| RHP3 | Plans of Eglinton Estate | 1789-1790 |
| RHP3/61 | Plan of Barony of Ardrossan | 1789 |
| RHP3/61a | Contents of plan of Saltcoats | 1789 |
| RHP3/62 | Plan of Saltcoats No 1 | 1789 |
| RHP3/62a | Contents of plan of Saltcoats town enclosures | 1789 |
| RHP3/63 | Plan of Saltcoats town enclosures No 2 | 1789 |
| RHP3/64 | Plan of Cowpasture Farm No 3 | 1789 |
| RHP3/65 | Plan of Border Farm No 4 | 1789 |
| RHP3/66 | Plan of New England Farm No 5 | 1789 |
| RHP3/67 | Plan of Mains of Ardrossan Farm No 6 | 1789 |
| RHP3/68 | Plan of Dykes Farm No 7 | 1789 |
| RHP3/69 | Plan of Ardrossan Parks Farm No 8 | 1789 |
| RHP3/70 | Plan of Stanley Park Farm no 9 | 1789 |
| RHP3/71 | Plan of Chapelhill Farm No 10 | 1789 |
| RHP3/72 | Plan of Whitelees (Whitelies) Farm No 11 | 1789 |
| RHP3/72a | Contents of plan of Sorbie farm | 1789 |
| RHP3/73 | Plan of Sorbie Farm No 12 | 1789 |
| RHP3/74 | Plan of Knockrivoch Farm No 13 | 1789 |
| RHP3/75 | Plan of Adrossan Mill (Miln) Farm No 14 | 1789 |
| RHP3/76 | Plan of Bushbie (Bushby) Farm No 15 | 1789 |
| RHP3/77 | Plan of Craigspark Farm No 16 | 1789 |
| RHP3/78 | Plan of Darleith Farm No 17 | 1789 |
| RHP3/79 | Plan of Ittington Farm No 18 | 1789 |
| RHP3/80 | Plan of Coalhill Farm No 19 | 1789 |
| RHP3/81 | Plan of Haupland and Bushbie (Bushby) Moor Farms No 20 | 1789 |
| RHP3/82 | Plan of Girthill Farm No 21 | 1789 |
| RHP3/83 | Plan of Yonder Houses and Burn House Farms No 22 | 1789 |
| RHP3/84 | Plan of Holmbyres Farm No 23 | 1789 |
| RHP3/85 | Plan of Tower Farm No 24 | 1789 |
| RHP3/86 | Plan of Drumastle Miln Farm No 26 | 1789 |
| RHP3/87 | Plan of Bankhead Farm No 27 | 1789 |
| RHP3/88 | Plan of Horse Island | 1789 |
| RHP55 | Plan of the harbour of Saltcoats and part of the adjacent coast, Ayrshire | 1811 |
| RHP608 | Plan of the Old Bradeshaw roading of Saltcoats with the tenements and yards adjacent, Ayrshire | nd |
| RHP1591/1-4 | Plans of the steamboat pier at Ardrossan Harbour | 1865 |
| RHP1593 | Plan of Ardrossan Harbour in causa Barnett G. & S.W. Railway Company: 1890. | 1890 |
| RHP1598 | Plan of the Ardrossan and Johnstone Railway with the Doura and Fergushill branches showing proposed alterations: 1839 | 1839 |
| RHP2021 | Plan of reservoirs for Ardrossan Waterworks | [c1820] |
| RHP2022 | Bound Parliamentary plan and sections of new works at Ardrossan Harbour | 1863 |
| RHP2023/1 | Plan of town of Ardrossan, Ayrshire | Feb 1805 |
| RHP2023/2 | Plan of town of Ardrossan, Ayrshire | Apr 1805 |
| RHP2023/3 | Plan of canal, Ardrossan, Ayrshire | nd |
| RHP2023/4 | Plan of town of Ardrossan, Ayrshire | Sep 1806 |
| RHP2023/5 | Plan of town of Ardrossan, Ayrshire | c 1806 |
| RHP2024 | Sectional plan of pier at Ardrossan | 1805 |
| RHP2029/1-3 | Plans for layout of feus at Ardrossan | 1806 |
| RHP2030 | Plan of part of the town of Saltcoats, property of the Earl of Eglinton | 1812 |
| RHP2031/1-2 | Plan of part of town of Saltcoats and adjoining lands of Townhead, Ardrossan, Ayrshire | c 1812 |
| RHP2032 | Plan of properties along the Shore from Kyle's Hill to Saltcoats Harbour | 1853 |
| RHP2033/1-2 | Plans of the Improvements to Ardrossan Harbour, Ayrshire | 1839 |
| RHP2042 | Plan of the townhead lands of Saltcoats showing eastern division given to William Brown | 1855 |
| RHP2046 | Plan of Sorbie Farm in barony of Ardrossan | 1847 |
| RHP2047 | Plan of the Town head lands of Saltcoats showing western division given to Thomas Campbell | 1855 |
| RHP2053 | Plan of new works at Ardrossan Harbour | 1863 |
| RHP2054 | Chart of the Bay of Ardrossan and plan of intended harbour and wet dock, etc | c 1813 |
| RHP2055 | Feuing plan of Ardrossan | c 1813 |
| RHP2057 | Plan of Ardrossan Harbour with valuation of works, buildings and plant | 1852 |
| RHP5600 | 1. Bound plans and sections of lands to be taken for Adrossan gas works purposes and reservoir, conduits or lines of pipes and other works.
2. Book of reference thereto. | 1901 |
| RHP5631 | Bound plans and sections of water supply for the ArdeerWorks of the Nobels Explosives Company Limited. (Book of Reference attached.) | 1901 |
| RHP5709 | 1. Bound plans and sections of Ardrossan, Saltcoats and District Tramways from Portencross to Ardeer.
2. Ordnance Survey 1 inch map, marked to show the tramways.
3. Book of Reference thereto. | 1905 |
| RHP6225 | Architectural drawing of Houses in Ardrossan, Ayrshire | 1893 |
| RHP6225/1 | Houses in Ardrossan, Ayrshire: plans of upper and ground floors | Apr 1893 |
| RHP6225/2 | Houses in Ardrossan, Ayrshire: front elevation and section | Apr 1893 |
| RHP6234 | Ordnance Survey 6 inch plan (Ayrshire Sheet XVI) | 1906 |
| RHP8645 | Architectural drawing of Ardrossan manse offices, Ayrshire | [1889] |
| RHP8646 | Architectural drawing of Saltcoats manse, Ayrshire | Jul 1889 |
| RHP8647 | Architectural drawing of Ardrossan parish church, Ayrshire | Feb 1909 |
| RHP8648 | Architectural drawing of Saltcoats manse lodge, Ayrshire | [Late 19th century] |
| RHP8649 | Architectural drawing of Ardrossan manse, Ayrshire | [Late 19th century] |
| RHP10000/AR6 | Plan of the coal and mines of coal under the Foreshore in Burgh of Ardrossan | 1938 |
| RHP10000/AR13 | Plan of the coal and mines of coal under the lands of Cambuskeith commonly called Kerelaw and the lands and Farm of Diddup, Ayrshire | 1938 |
| RHP10000/AR35 | Plan of the coal, fireclay and ironstone under the Farm of Bankhead | 1938 |
| RHP10000/AR36 | Plan of the coal and mines of coal under land comprising Holmbyre Smithy and the farms of Holmbyre, Tower, Yonderhouses and Girthill | 1938 |
| RHP10000/AR37 | Plan of the coal and fireclay under lands in the Town of Saltcoats and under Border Farm | 1938 |
| RHP10000/AR38 | Plan of the coal and mines of coal under lands in the Town of Saltcoats | 1938 |
| RHP10000/AR146 | Plan of the coal, ironstone, limestone, shale etc. under the lands of Bankhead | 1938 |
| RHP10000/AR250 | Plan of the coal, shale, fireclay and bauxitic clay limestone ironstone etc. under the lands of Lochwood | 1938 |
| RHP11194 | Plan of Ardrossan Harbour | 1890 |
| RHP11225 | Plan and section of the Lanarkshire & Ayrshire Railway, as contracted from Ardrossan to the River Garnock | 1888 |
| RHP11235 | Plan of Ardrossan Harbour, showing the G. & S.W. Railway | 1895 |
| RHP120042-120044 | Coloured duplicate plans, elevations, sections and details of remedial work to bridge over railway at North Crescent, Ardrossan (London Midland & Scottish Railway) | c 1946 |
| RHP120432-120433 | Coloured duplicate tracings showing sections of Coffer Dam, Breakwater and Wall at Ardrossan Harbour (Barrmill & Kilwinning Railway): 1883 annotated with signature of Walter Robert Kinipple, 1884 | 1883-1884 |
| RHP126875-126876 | Two hand coloured drawings showing plans and sections of sea wall and esplanade to be built by railway at Saltcoats. (London Midland and Scottish Railway) | 1925 |
| RHP126877-126888 | Twelve drawings showing elevations plans, sections and details of construction of sea wall and esplanade at Saltcoats (London Midland and Scottish Railway) | |
| RHP126889-126891 | Three drawings showing plans and sections for strengthening sea wall and esplanade at Saltcoats (London Midland and Scottish Railway) | c 1933 |
| RHP13059 | Sketch plan of Saltcoats Pier: 1891. | 1891 |
| RHP130720-130721 | Elevation, plans and sections of proposed Footbridge over railway at Barrie Terrace, Ardrossan (London Midland and Scottish Railway) | c 1946 |
| RHP14137 | Plan of Ardrossan Harbour and docks: 1912. | 1912 |
| RHP14474 | Plan of Adrossan Harbour | 1991 |
| RHP16138 | Plan (2 copies) of the bay of Ardrossan and harbour, wet dock, town baths and crescent | 1813 |
| RHP16920 | Plan, section and elevation of proposed timber wharf at Ardrossan harbour. | 1840 |
| RHP18688 | Architectural elevation of the Glasgow, Paisley and Ardrossan Canal's inn at Ardrossan. | 1810 |
| RHP18859 | Architectural section and elevation of proposed cattle lairage at Ardrossan [Glasgow and South Wwetern Railway]. | 1913 |
| RHP18860 | Architectural section, elevation and details of proposed cattle lairage at Ardrossan [Glasgow and South Western Railway]. | 1913 |
| RHP18861 | Plan of site of proposed cattle lairage at Ardrossan [Glasgow and South Western Railway]. | 1913 |
| RHP18862 | Architectural sectional plan of proposed cattle lairage at Ardrossan [Glasgow and South Western Railway]. | 1913 |
| RHP18863 | Architectural sectional plan of part of proposed cattle lairage at Ardrossan [Glasgow and South Western Railway]. | 1913 |
| RHP22169 | Plan (2 copies) of Ardrossan harbour and docks, with statistics of docks | 1907 |
| RHP22170 | Plan and section showing location of hoist from quayside to turntable on line from Harbour Street to Eglinton Dock at Ardrossan harbour | 1912 |
| RHP25357 | Plan of Ardrossan Harbour and Docks with table or rates and duties. | 1891 |
| RHP25387 | Plan of harbour and docks at Ardrossan relative to agreements between the Barrmill and Kilwinning Railway and the Caledonian Railway. | 1883 |
| RHP25405 | Plan showing sea wall and footpath at Saltcoats (London Midland and Scottish Railway). | 1923 |
| RHP25437 | Ordnance Survey 1/2500 plan (Ayrshire, sheet 16.1) of Ardrossan Harbour, marked . | 1897 |
| RHP28133 | Plan of additional at Androssan (London Midland and Scottish Railway) | c 1927 |
| RHP33174 | Plans of [Lochwood No. 2] Mine, showing leasehold areas and pertaining properties: 1947 or post | 1947 |
| RHP33175 | Plans of [Lochwood No. 2] Mine, showing leasehold areas and pertaining properties: 1947 or post | 1947 |
| RHP33704 | Ordnance Survey 1/2500 plan marked to show Lochwood No. 2 mine and pertaining property near Auld Clay Road: 1947 or post | 1947 |
| RHP34794 | Plan and sections of Doura and Fergushill Branches of the [Ardrossan and Johnstone Railway Company]. | 1837 |
| RHP34800/1-3 | 1. Plan of proposed alterations to the Doura and Fergushill branch of the Ardrossan and Johnstone Railway. 2. Sections of the above. 3. Book of reference. | 1839 |
| RHP34802/1-2 | 1. Plan and sections of the Ardrossan and Johnston Railway from the Halfway Cottage to the east side of the Saltcoats Ropework. 2. Book of reference | 1839 |
| RHP34815 | Plans of the Ardrossan and Johnstone Railway showing the proposed alterations to the Doura and Fergushill Branches. | 1839 |
| RHP34876/1-2 | 1. Bound plan and sections (with book of reference and gazette notice bound in) of new works at Ardrossan Harbour.
2. Duplicate | 1863 |
| RHP34877/1-3 | 1. Bound plans and sections of Glasgow and South Western Railway extension from Dalry to Largs.
2. Book fo reference
3. Duplicate of 1 | 1864 |
| RHP34928/1-4 | 1. Bound plans and sections of the Ardrossan Direct Railway with marked Ordnance Survey 1 inch map.
2. Book of reference
3-4. Duplicates of 1-2 | 1872 |
| RHP34929/1-4 | 1. Bound plans and sections showing additional powers conferred on the Glasgow and South Western Railway, including a line from Ardrossan to Fairlie and a line near Kilwinning, (with marked Ordnance Survey 1 inch map).
2. Gazette notice and book of reference
3-4. Duplicates of 1-2 | 1872 |
| RHP34954/1-3 | 1. Bound plans and sections of Ardrossan Gas and Water; with book of reference bound in. 2. Draft provisional order thereon 3. Duplicate of 2 | 1901 |
| RHP34966/1-3 | 1. Bound plans and sections of Glasgow and South-Western Railway, including line from Largs to near Fairlie and land to be acquired at Ayr and Saltcoats; with book of reference bound in and marked Ordnance Survey 1 inch maps.
2. Duplicate set
3. Book of reference | 1880 |
| RHP34967/1-4 | 1. Bound plans and sections of Glasgow and South-Western Railway, including works at Kilmarnock and land to be acquired at Girvan, Kilwinning, Holm Junction, and Dreghorn: 1881 2. Book of reference 3-4. Duplicates | 1881 |
| RHP34978/1-4 | 1. Plans and sections of Ardrossan gas-works and proposed water works, includingMill Glen and Parkhouse reservoirs. 2. Book of reference and gazette notice 3-4. Duplicates | 1886 |
| RHP34980/1-4 | 1. Bound plans and sections of part of the Lanarkshire and Ayrshire Railway, showing the intended doubling of the Glasgow, Barrhead and Kilmarnock Joint Line (Beith Branch) and lands to be acquired at Kilwinning and Ardrossan, (with marked Ordnance Survey 1 inch map).
2. Book of reference thereto
3-4. Duplicates | 1887 |
| RHP34990/1-4 | 1. Bound plans and sections of the Glasgow and South-Western Railway including the line from near Hunterston to near Dalry, with marked Ordnance Survey 1 inch maps.
2. Book of reference thereto
3-4. Duplicates of 1-2 | 1892 |
| RHP34992/1-4 | 1. Bound plans and sections of Glasgow and South Western Railway, showing a line south of Cumnock and the widening of track at Beith station, with marked Ordnance Survey 1 inch map.
2. Book of reference thereto
3-4. Duplicates | 1894 |
| RHP34995/1-2 | 1. Bound plans and sections of the water supply to the Ardeer works of Nobels Explosives Company Limited, including a reservoir on the Glen Burn, with book of reference and gazette notice bound in. 2. Duplicate | 1901 |
| RHP34997/1-4 | 1. Bound plans and sections of Irvine Corporation's Waterworks, and street improvements. 2. Book of reference thereto 3-4. Duplicates of 1-2 | 1901 |
| RHP35007/1-7 | 1. Bound plans and sections of the Ardrossan, Saltcoats and District Tramways, with marked Ordnance Survey 1 inch map.
2. Book of reference thereto
3. Plan of widening in Boglemart Street, Stevenston
4. Draft provisional order
5. Order incorporating Ardrossan, Saltcoats and District Tramways Company
6. Duplicate of 1, without Ordnance Survey. map
7. Duplicate of 2 | 1905 |
| RHP35017/1-3 | 1. Ordnance Survey. 6 inch plan (Ayrshire, sheet XVI) marked to show proposed area of supply of Ardrossan, Saltcoats and District Electric Lighting. 2. Edinburgh Gazette notice, November 12th, 1909 3. Provisional order for Ardrossan, Saltcoats and District Electric Lighting. | 1910 |
| RHP35027 | Ordnance Survey plans of Ayrshire showing, and provisional order, harbour order and gazette notice for works t,o Saltcoats Harbour, Ayrshire | 1914 |
| RHP35027/1 | Ordnance Survey 1/2500 plans (Ayrshire, sheet XVI.5) & (Ayrshire, Sheet XVI.6) | 22 May 1914 |
| RHP35027/2 | Provisional Order for provisional alterations to Saltcoats Harbour, Ayrshire | 15 May 1914 |
| RHP35027/3 | The Saltcoats Harbour Order, for provisional alterations to Saltcoats Harbour, Ayrshire | 11 Aug 1914 |
| RHP35027/4 | Gazette notice for provisional alterations to Saltcoats Harbour, Ayrshire | 21 Nov 1913 |
| RHP35027/5 | Gazette notice for provisional alterations to Saltcoats Harbour, Ayrshire | 21 Nov 1913 |
| RHP38311/33 | L.M.S. Railway, Northern Section: Gradient profiles, stations etc. | 1932 |
| RHP39015 | Ordnance Survey. 6 inch plan (Ayrshire, sheet XVI), marked to show underground cable at Ardrossan. | 1911 |
| RHP43623 | Plan of lands to be acquired at Ardrossan and Parkthorn by Glasgow and South Western Railway. | 1911 |
| RHP43626 | Chart of North Bay, plan and sections of proposed harbour and wet dock and plan of part of the town of Ardrossan. with nautical bearings added 1839 | 1815 |
| RHP43627 | 1. Plan of proposed improvements to Ardrossan Harbour. 2-3. Copies of no 1 | 1839 |
| RHP43628 | 1. Plan of improvements to Ardrossan Harbour, copied from plan of 1839 2-3. Copies of no 1 | 1840 |
| RHP43629 | Admiralty chart of Ardrossan Harbour. | 1840 |
| RHP43630 | 1. Plan and sections of proposed improvements to Ardrossan Harbour. 2-3. Duplicates of no. 1. | 1840 |
| RHP43631 | Plan of Ardrossan Harbour. | 1842 |
| RHP43632 | Plan of Ardrossan Harbour. | 1845 |
| RHP43633 | 1. Plan of Ardrossan Harbour. (copy of RHP43632) 2. Duplicate of no 1 | 1845-1846 |
| RHP43634 | Plan of Ardrossan Harbour, with inset plan showing connecting railways and table of rates and duties leviable at the harbour. (plan reduced from Admiralty chart of 1840) | 1848 |
| RHP43635 | Ordnance Survey 1/2500 plan (Ayrshire sheet XVI.5) marked showing measurements of parts of the foreshore at Saltcoats. | 1900 |
| RHP43636 | Ordnance Survey 1/2500 plan with part of the foreshore of Ardrossan and Saltcoats marked. | 1900 |
| RHP43637 | Ordnance Survey 6 inch plan marked to show limits of Ardrossan Harbour and portion of foreshore conveyed to burgh of Saltcoats. | 1911 |
| RHP43638 | Ordnance Survey 6 inch plan with part of the foreshore at Saltcoats marked. | 1914 |
| RHP43639 | Ordnance Survey 1/2500 plan (Ayrshire sheet XVI.5) with part of the foreshore at Saltcoats marked. | 1916 |
| RHP43793 | Plan of coal company farmland and property between Prestwick and Tarbolton, showing power lines and installations at Ayr, with insets of Ardrossan and Troon Harbours, also showing installations. | 1947 |
| RHP47439 | Architectural elevation and section of Ardrossan Passenger and Goods Station [Glasgow and South Western Railway] | 1872 |
| RHP47762 | Bound plan and section of Ardrossan and Johnstone Railway proposed alterations to Doura and Fergushill branches | Oct 1837 |
| RHP47783 | Bound plans and sections of Glasgow and South Western Railway line from Ardrossan and Fairlie Railway at Glenside to the Glasgow Paisley Kilmarnock and Ayr Railway at Swinlees Junction | November 1891 |
| RHP48723 | Diagram of lines and signals at Ardrossan Station and Greenock Princes Pier, Glasgow and South Western Railway, Ayrshire | 21 Aug 1906 |
| RHP48755 | Architectural plans of dwelling houses at No.29A Vernon Street and No.42 Green Street, Saltcoats occupied by Miss Murray and Mr T Bruce respectively | 1949 |
| RHP48780 | Bound plans and sections of Ardrossan Gas and Water showing lands to be taken for gas works at Ardrossan and reservoir at Coalhill, conduits and other works in West Kilbride (Gazette notice and book of reference bound in) | November 1900 |
| RHP48789 | 1. Bound plans and sections of Ardrossan Saltcoats and District Tramways: Portencross to Ardeer
2. Gazette notice and book of reference | Nov 1905 |
| RHP48790 | Ordnance Survey 1 inch map (Kilmarnock, sheet 22) marked to show Ardrossan Saltcoats and District Tramways from proposed pier at Portencross to Ardeer Chemical Factory | November 1905 |
| RHP48817 | Plan of Harvey's Field, Ardrossan between Dalry Road, Eglinton Road and Stanley Drive | 1949 |
| RHP75692 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.NW) marked to show farm boundaries | [1944-1955] |
| RHP75693 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.NW) marked to show farm boundaries | [1944-1955] |
| RHP75694 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.NW) marked to show farm boundaries | [1944-1955] |
| RHP75695 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.NW) marked to show farm boundaries | [1944-1955] |
| RHP75696 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.NE) marked to show farm boundaries | [1944-1955] |
| RHP75697 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.NE) marked to show farm boundaries | [1944-1955] |
| RHP75698 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.NE) marked to show farm boundaries | [1944-1955] |
| RHP75699 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.SE) marked to show farm boundaries | [1944-1955] |
| RHP75700 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.SE) marked to show farm boundaries | [1944-1955] |
| RHP75701 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.SE) marked to show farm boundaries | [1944-1955] |
| RHP75702 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.SW) marked to show farm boundaries | [1944-1955] |
| RHP75703 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.SW) marked to show farm boundaries | [1944-1955] |
| RHP75728 | Ordnance Survey 6 inch plan (Ayrshire, sheet XVI.NW & SW) marked to show farm boundaries | [1944-1955] |
| RHP75732 | Ordnance Survey 6 inch plan (Ayrshire, sheet XVI.NW & SW) marked to show farm boundaries | [1944-1955] |
| RHP83884-83885 | Plans of properties at Princes Street, Ardrossan [relative to petition by Earl of Eglinton and Winton] | 1919 |
| RHP84011 | Architectural plan, with site plan, of Ardrossan North Station buildings as existing in connection with proposed dwellinghouse (Caledonian Railway) | 5 Jun 1917 |
| RHP84129 | Plan of Saltcoats Station, with elevation of new footbridge [British Railways] | [c 1948] |
| RHP84243 | Plan of Ardrossan Pier Stations and harbour rails (London Midland and Scottish Railway) | [c 1923] |
| RHP84295 | Plan of new storm overflow from public sewer, Parkhouse Road, Ardrossan [London Midland and Scottish Railway] | [c 1923] |
| RHP84424 | Plan showing proposed extension to studio in Manse Street near Saltcoats Station (London Midland and Scottish Railway) | [c 1923] |
| RHP84565 | Architectural plans, with site plan, of premises at Nos. 63-69 Princes Street, Ardrossan adjoining station buildings [London Midland and Scottish Railway] | [c 1923] |
| RHP85776 | Plan of Ardrossan Locomotive Depot (London Midland and Scottish Railway) | 24 Feb 1932 |
| RHP85824 | Plan of Ardrossan Winton Pier and Montgomerie Pier Stations and Harbour [British Railways] | [c 1948] |
| RHP85825 | Plan of Ardrossan Harbour | [c 1968] |
| RHP86377 | Plan of Ardrossan Harbour relative to Agreement, 22 February 1884, between Earl of Eglinton and Winton and Barrmill and Kilwinning Railway [concerning Montgomerie Pier] | 1884 |
| RHP86860 | Sectional plan for drains at Ardrossan (Glasgow And South Western Railway) | 1878 |
| RHP87374 | Architectural plan, elevations, sections and details of verandah roofing and goods shed for Ardrossan (Glasgow and South Western Railway) | 1879 |
| RHP87377 | Sections from Ardrossan to Saltcoats [Glasgow and South Western Railway] | 1861 |
| RHP87470 | Plan of Ardrossan South Beach Station (British Railways) | [1957] |
| RHP87503 | Plan of Ardrossan [Town] Station and Engine Shed (Caledonian Railway) | [c 1923] |
| RHP87504 | Plan of Ardrossan Town and Montgomerie Pier Stations (Caledonian Railway) | [c 1923] |
| RHP87505 | Plan of Ardrossan Montgomerie Pier Station (Caledonian Railway) | [c 1923] |
| RHP87544 | Ordnance Survey 1/2500 plan (Ayrshire, sheet XVI.I) marked to show position of Ardrossan Model Yacht Club drain near Ardrossan Station (Caledonian Railway) | [c 1899] |
| RHP87575 | Plan of Ardrossan (South Beach) Station improvements (British Railways) | 1968 |
| RHP87606 | Plan of line between Holm Junction, Castlehill Junction and Parkhouse Junction, Ardrossan including Engine Shed (British Railways) | [1957] |
| RHP87608-87609 | Architectural plan and details (contract drawings) of roofing at Ardrossan Harbour Station with elevation to Winton Pier (Glasgow and South Western Railway) | 20 Jan 1892 |
| RHP87610 | Architectural plans, as at present and as proposed, of new office for clerks at Ardrossan Harbour (Glasgow and South Western Railway) | 5 May 1911 |
| RHP87799-87800 | Architectural plan, elevations, sections and details of Ardrossan Engine Shed (Glasgow and South Western Railway) | 31 Mar 1894 |
| RHP87801-87802 | Architectural details of reconstruction of roof of Ardrossan Engine Sheds (Glasgow and South Western Railway) | [c 1923] |
| RHP87815 | Plan of Saltcoats Station (Glasgow and South Western Railway) | 1900 |
| RHP87825 | Architectural plan and elevations of new offices at new shed at Ardrossan Pier (Glasgow and South Western Railway) | 1873 |
| RHP87947 | Blueprint plan, elevation, sections and details of proposed footbridge at McLachlan's Lane Level Crossing, Saltcoats (London Midland and Scottish Railway) | [c 1923] |
| RHP87965 | Plan of Ardrossan Engine Shed (Glasgow and South Western Railway) | 1894 |
| RHP87974 | Plan of proposed station arrangements at Ardrossan (Glasgow and South Western Railway) | 1875 |
| RHP87979 | Architectural part elevation, section and plan of roof of waiting room etc at Ardrossan Harbour Station (Glasgow and South Western Railway) | 23 Feb 1892 |
| RHP88008 | Architectural plan and elevation of waiting room etc at Ardrossan Harbour Station (Glasgow and South Western Railway) | 23 Feb 1892 |
| RHP88009 | Plan at Shell Mex Depot near Ardrossan North (London Midland and Scottish Railway) | [c 1923] |
| RHP88156 | Plan of Ardrossan Harbour, Montgomerie Pier Station, North Station and Engine Shed (London Midland and Scottish Railway) | 13 Nov 1933 |
| RHP88162 | Architectural plan, elevations, section and details of shed, walls etc at Ardrossan Harbour Station (Glasgow and South Western Railway) | 1873 |
| RHP89737 | 1. Bound plans and sections of new works at Ardrossan Harbour (book of reference and Gazette notice bound in)
2. Duplicate of no.1 | Nov 1863 |
| RHP89749 | Plan of Stevenston and Saltcoats Water Supply proposed new works (book of reference attached): November 1883 (Damaged and unfit for production) | Nov 1883 |
| RHP89750 | 1. Bound plans and sections of proposed water works for Ardrossan Gas and water, including Mill Glen and Parkhouse Reservoirs
2. Book of reference (Gazette notice bound in) | Nov 1885 |
| RHP89758 | Bound plans and sections of Ardrossan Gas and Water lands to be taken for Gas Works purposes, proposed reservoir at Busbie Muir, conduits etc (book of reference and Gazette notice bound in) | Nov 1900 |
| RHP89760 | 1. Bound plans and sections of water supply to Ardeer Works of Nobels Explosives Company Ltd, including reservoir on Glen Burn: (book of reference and Gazette notice bound in)
2. Duplicate of no.1 | Nov 1901 |
| RHP89761 | 1. Bound plans and sections of Irvine Corporation Water works and street improvements, including reservoirs on CAAF Water, conduits etc (book of reference and Gazette notice bound in)
2. Duplicate of no.1 | Nov 1901 |
| RHP89766 | 1. Bound plans and sections of Ardrossan, Saltcoats and District Tramways
2. Book of reference (Gazette notice bound in) | Nov 1905 |
| RHP89789 | 1. Bound plans and sections of Glasgow and South Western Railway proposed extension from Dalry to Largs (book of reference, with Gazette notice bound in, attached)
2. Duplicate of no.1 (lacks book of reference) | Nov 1864 |
| RHP89804 | 1. Bound plans and sections of Ardrossan Direct Railway from Beith branch of Glasgow and Kilmarnock Joint Line to Ardrossan, with branches to Glasgow and South Western Railway near Kilwinning and to Ardrossan Harbour (book of reference with Gazette notice bound in)
2. Duplicate plans and sections
3. Duplicate book of reference (Gazette notice bound in) | Nov 1872 |
| RHP89805 | Plans of Glasgow and South Western Railway Additional Powers | Nov 1872 |
| RHP89811 | 1. Bound plans and sections of Glasgow and South Western Railway works comprising line from Fairlie to Largs, new roads in Ayr and acquisition of land for sidings at Saltcoats and Ayr (book of reference, with Gazette notice bound in, attached)
2. Duplicate of no.1 | Nov 1880 |
| RHP89812 | 1. Bound plans and sections of Glasgow and South Western Railway works comprising new arch under Bonnyton road and acquisition of land at Kilwinning, Holm Junction, Girvan and Dreghorn (book of reference, with Gazette notice bound in, attached)
2. Duplicate of no.1 | Nov 1881 |
| RHP89819 | Bound plans and sections of Lanarkshire and Ayrshire Railway Additional Powers, including doubling of Glasgow Barrhead and Kilmarnock Joint Line (Beith branch) and acquisition of land in Kilwinning and Ardrossan (book of reference, with Gazette notice bound in, attached) | Nov 1887 |
| RHP89824 | 1. Bound plans and sections of Glasgow and South Western Railway works, including line from junction with Ardrossan and Fairlie Railway at Glenside to junction with Glasgow Paisley Kilmarnock and Ayr Railway at Swinlees Junction (book of reference, with Gazette notice bound in, attached)
2. Duplicate of no. 1 | Nov 1892 |
| RHP89825 | 1. Bound plans and sections of Glasgow and South Western Railway works comprising line from near Polwhap Farm to near Dalgig Farm, widening of line at Beith Station, and new roads at Falkland Junction and Saltcoats (book of reference, with Gazette notice bound in, attached)
2. Duplicate of no.1 (Badly damaged and unfit for production) | Nov 1894 |
| RHP96414 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.NW) coloured and marked to show classification of land | [1944-1955] |
| RHP96415 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.NE) coloured and marked to show classification of land | [1944-1955] |
| RHP96416 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.SW) coloured and marked to show classification of land | [1944-1955] |
| RHP96417 | Ordnance Survey 6 inch plan (Ayrshire, sheet XI.SE) coloured to show classification of land | [1944-1955] |
| RHP96429 | Ordnance Survey 6 inch plan (Ayrshire, sheet XVI.NW & SW) coloured to show classification of land | [1944-1955] |
| RHP117065 | Technical drawing of bridge No.8 carrying Nineyards Street (A738) over railway at Saltcoats Station (London Midland and Scottish Railway) | [c1933] |
| RHP117066 | Plan of public safety zone for runway 17 approach at Aberdeen Airport, Aberdeenshire | Apr 1975 |
| RHP117067 | Plan of public safety zone for runway 35 approach at Aberdeen Airport, Aberdeenshire | Apr 1975 |
| RHP117068 | Plan of public safety zone for runway 17 approach at Aberdeen Airport, Aberdeenshire | Nov 1978 |
| RHP117069 | Plan of northern public safety zone (runway 17 approach) at Aberdeen Airport, Aberdeenshire | nd [c1978] |
| RHP117070 | Plan of safeguarding area at Arbroath Aerodrome, Angus | Sep 1985 |
| RHP117071 | Plan [of public safety zone] at ICI site, Ardeer | 31 Mar 1964 |
| RHP117072 | Plan of safeguarding area at Chapelcross | 31 Aug 1960 |
| RHP117073 | Plan of safeguarding area at Dalcross Aerodrome, Inverness | 19 Dec 1980 |
| RHP117074 | Plan of safeguarding area at Dalcross Aerodrome, Inverness | 19 Dec 1980 |
| RHP117075 | Plan of land within 1 mile radius of fast reactor at Dounreay | 25 Oct 1960 |
| RHP117076 | Plan of public safety zone for runway 7 approach at Edinburgh Airport | Nov 1973 |
| RHP117077 | Plan of public safety zone for runway 25 approach at Edinburgh Airport | Nov 1973 |
| RHP117078 | Plan of safeguarding area for Edinburgh Airport | 25 Feb 1981 |
| RHP117079 | Plan of safeguarding area for Edinburgh Airport | 25 Feb 1981 |
| RHP117080 | Plan of public safety zone for runway 6 approach at Glasgow Airport | 22 Nov 1977 |
| RHP117081 | Plan of public safety zone for runway 24 approach at Glasgow Airport | 22 Nov 1977 |
| RHP117082 | Plan of safeguarding area for Glasgow airport | 19 Dec 1980 |
| RHP117083 | Map of safeguarding area for Glasgow airport | 19 Dec 1980 |
| RHP117084 | Plan of safeguarding area at Barnsford | 4 Nov 1975 |
| RHP117085 | Plan of safeguarding area at VOR station, Craigenfaulds Moss, near Lochgoyn | 9 Mar 1970 |
| RHP117086 | Plan of safeguarding area for Islay Airport, Port Ellen | 25 Feb 1981 |
| RHP117087 | Map of safeguarding area for Islay Airport, Port Ellen | 25 Oct 1981 |
| RHP117088 | Plan of Loch Striven | 18 Aug 1982 |
| RHP117089 | Plan of safeguarding area for Lossiemouth Aerodrome | 9 Aug 1979 |
| RHP117090 | Plan of safeguarding area at ICI (Imperial Chemical Industries) depot, Muirside, Fife | 1952 - 1965 |
| RHP117091 | Plan of public safety zone, runway 13 approach, Prestwick Airport | Nov 1973 |
| RHP117092 | Plan of public safety zone, runway 31 approach, Prestwick Airport | Nov 1973 |
| RHP117093 | Plan of safeguarding area for Rhu Stafnish Receiver Station, Argyllshire | 8 Dec 1969 |
| RHP117094 | Plan of St Abbs VOR site, Berwickshire | 29 Oct 1963 |
| RHP117095 | Plan of safeguarding area at St Abbs DVOR site, Berwickshire | 17 Jul 1990 |
| RHP117096 | Plan of safeguarding area at Talla (Broad Law) VOR site, Peebles and Selkirk | 10 May 1961 |
| RHP117097 | Plan of safeguarding area at Talla (Broad Law) VOR site, Peebles and Selkirk | 9 Mar 1970 |
| RHP117098 | Plans of wind turbine development consultation areas | 12 Jan 2003 |
| RHP117099 | Plan of wind turbine development consultation area, Inverness Airport | 12 Jan 2003 |
| RHP117100 | Plan of public safety zone for runway 31 approach at Prestwick Airport | [c2003] |
| RHP117101 | Plan of public safety zone for runway 34 approach at Aberdeen Airport | [c2003] |
| RHP117102 | Plan of public safety zone for runway 16 approach at Aberdeen Airport | [c2003] |
| RHP117103 | Plan of public safety zone for runway 6 approach at Edinburgh Airport | [c2003] |
| RHP117104 | Plan of public safety zone for runway 24 approach at Edinburgh Airport | [c2003] |
| RHP117105 | Plan of public safety zone for runway 23 approach at Glasgow Airport | [c2003] |
| RHP117106 | Plan of public safety zone for runway 5 approach at Glasgow Airport | [c2003] |
| RHP117107 | Plan of public safety zone for runway 3 approach at Prestwick Airport | [c2003] |
| RHP117108 | Plan of public safety zone for runway 13 approach at Prestwick Airport | [c2003] |
| RHP117109 | Plan of public safety zone for runway 21 approach at Prestwick Airport | [c2003] |
| RHP120158 | Plans, elevations and sections of proposed reconstruction of Ardrossan Station [Ardrossan North] (Caledonian Railway) | Apr 1899 |
| RHP120159 | Elevations and sections of proposed reconstruction of Ardrossan Station [Ardrossan North] (Caledonian Railway) | Apr 1899 |
| RHP120160 | Elevations and sections of front gable and tower for the proposed reconstruction of Ardrossan Station [Ardrossan North] (Caledonian Railway) | Apr 1899 |
| RHP120161 | Elevations and sections of booking hall for the proposed reconstruction of Ardrossan Station [Ardrossan North] (Caledonian Railway) | Apr 1899 |
| RHP120162 | Plans, elevations and sections of waiting room for proposed reconstruction of Ardrossan Station [Ardrossan North] (Caledonian Railway) | May 1899 |
| RHP120163 | Architectural plans, elevations and sections of booking office wall at Ardrossan [Ardrossan North] (Caledonian Railway) | Jun 1899 |
| RHP120164 | Plans, elevations and sections of entrance verandah at Ardrossan [Ardrossan North] (Caledonian Railway) | 1899 |
| RHP120430 | Hand coloured copy of Parliamentary Plan showing lines of Barrmill and Kilwinning Railway at Ardrossan Harbour: (Barrmill and Kilwinning Railway): November 1883 annotated with the signatories to Agreement between Earl of Eglinton and Railway Company 22 February 1884 | 22 Feb 1883-1884 |
| RHP120431 | Duplicate tracing of Parliamentary Plan showing route of lines of Barrmill and Kilwinning Railway at Ardrossan Harbour (Barrmill and Kilwinning Railway): November 1883 annotated with signatories to Agreement between Earl of Eglinton and Railway Company 22 February 1884 | 22 Feb 1883-1884 |
| RHP120624 | Contract tracing showing elevations, plans, sections and details of girders for Bridge No 13 at Peg 56 on Ardrossan Contract. (Lanarkshire & Ayrshire Railway) | 1881 |
| RHP120625 | Contract tracing showing elevation, plan and sections of retaining wall at peg 1. (Lanarkshire & Ayrshire Railway, Ardrossan Contract) | 1886 |
| RHP120626 | Tracing showing elevation, plan and section of double culvert at Peg No 57 on Ardrossan Contract. (Lanarkshire & Ayrshire Railway) | 1886 |
| RHP120627 | Contract tracing showing elevation, plan, section and details of girders for bridge marked No 14 near Peg 64 on Ardrossan Contract. (Lanarkshire & Ayrshire Railway) | 1886 |
| RHP120628 | Contract tracing showing elevations, plans, sections and details of girders for Bridge marked No 15 near Peg 72 on Ardrossan Contract. (Lanarkshire & Ayrshire Railway) | 1886 |
| RHP120629 | Contract tracing showing elevation, plan and section of Syphon near Peg 75 on Ardrossan Contract. (Lanarkshire & Ayrshire Railway) | 1887 |
| RHP120630 | Contract tracing showing elevation, plan and section of Bridge No 3 near Peg 12 on Ardrossan Contract. (Lanarkshire & Ayrshire Railway) | 1888 |
| RHP120631 | Contract tracing showing elevation, plan, sections and details of girders for road bridge near Peg 12 on Ardrossan Contract. (Lanarkshire & Ayrshire Railway) | 1885 |
| RHP120632 | Contract tracing showing elevations, plan, sections and details of girders for bridge marked No 8 near Peg 24 on Ardrossan Contract. (Lanarkshire & Ayrshire Railway) | 1886 |
| RHP120633 | Contract tracing showing elevations, plans, sections and details of girders for bridge marked No 10 near Peg No. 10 on Ardrossan Contract. (Lanarkshire & A Ayrshire Railway) | 1884 |
| RHP120634 | Tracing showing elevation, plan and section for Cattle Creep at 260 feet past peg 101 purporting to be near Barrmill. (Lanarkshire & Ayrshire Railway) | 1884 |
| RHP120659 | Hand coloured Agreement plan showing land acquired by Barrmill & Kilwinning Railway at Ardrossan Harbour from Earl of Eglinton (Barrmill & Kilwinning Railway): 1883 annotated with signatories to the Agreement 2 February 1883 | 1883 |
| RHP120689 | Duplicate hand coloured Agreement Plan showing land acquired by Barrmill and Kilwinning Railway at Ardrossar Harbour from Earl of Eglinton (Barrmill & Kilwinning Railway): 1883. annotated with signatories to the Agreement 2 February 1883 | 1883 |
| RHP121236 | Tracing showing elevation, plan and sections of bridge carrying Glasgow Street over railway at Ardrossan. (London Midland and Scottish Railway) | 1923-1947 |
| RHP121732 | Hand coloured drawing showing Air Ministry Sidings at Montfode Ardrossan. (London Midland & Scottish Railway) | c 1940 |
| RHP124546 | Drawing showing sections of railway between Ardrossan and Southannan on Largs Line (Glasgow & South Western Railway) | c 1874 |
| RHP124547 | Drawing showing elevations, plan sections and details of ironwork for bridge No 1 near Peg 8 [Parkhouse Road, Ardrossan] to be built under the Kilbride Contract on the Largs Line. (Glasgow & South Western Railway) | 1875 |
| RHP124548 | Hand coloured drawing showing elevation, plan and section of Bridge No 2 [Dalry Road, Ardrossan] to be built under the Kilbride Contract on the Largs Line (Glasgow & South Western Railway) | 1874 |
| RHP124549 | Hand coloured drawing showing elevation, plan and section of Bridge over diversion of Occupation Road near Peg No. 21 to be built under the Kilbride Contract on the Largs Line. (Glasgow & South Western Railway) | 1874 |
| RHP124550 | Hand coloured drawing showing elevations, plan and sections of iron work for Occupation Bridge near Peg 21 to be built under the Kilbride Contract on the Largs Line. (Glasgow & South Western Railway) | 1875 |
| RHP124551 | Hand coloured drawing showing plan and section for culvert over stream near Peg No 23 to be built under the Kilbride Contract on the Largs Line (Glasgow & South Western Railway) | 1874 |
| RHP124552 | Hand coloured drawing showing elevation, plan and section of Bridge No 3 over Occupation Road near Peg No 23 as altered to be built under the Kilbride Contract on the Largs Line. (Glasgow & South Western Railway) | 1874 |
| RHP124553 | Hand coloured drawing showing elevations, plans, sections and details for ironwork of Bridge No 5 near Peg 25 to be built under the Kilbride Contract on the Largs Line. (Glasgow & South Western Railway) | 1874 |
| RHP124554 | Hand coloured drawing showing elevation, plan and section for Occupation Bridges Nos 4 and 8 to be built under the Kilbride Contract on the Largs Line. (Glasgow & South Western Railway) | 1874 |
| RHP124575 | Hand coloured drawing showing elevation, plan and section of Bridge No 1 near Peg No 8 to be built under Kilbride Contract on Largs Line. (Glasgow & South Western Railway) | 1874 |
| RHP124835 | Tracing showing details of repairs to Girders at Winton Pier Ardrossan (Glasgow & South Western Railway) | [c 1923] |
| RHP126874 | Hand coloured drawing showing plan and sections of sea wall and esplanade to be built by railway at Saltcoats. (London Midland and Scottish Railway) | 1926 |
| RHP126892 | Drawing showing plan of new footbridge between Vernon Street and Raise Street at Saltcoats Station (London Midland and Scottish Railway) | 1923-1947 |
| RHP126893 | Hand coloured drawing showing elevation, plans and sections of ironwork for widening of bridge at Saltcoats [Nineyards Street] (Glasgow and South Western Railway) | 1884 |
| RHP130684 | Elevation, plan and sections of bridge over railway at the Holm Junction, Ardrossan (Glasgow and South Western Railway) | 1876 |
| RHP131104 | Hand tinctured drawing showing sections of Breakwater Coffer Dam and Wall at Ardrossan Harbour (Barrmill and Kilwinning Railway) | 31 May 1884 |
| RHP131105 | Drawing showing position of turnstiles at Winton Pier Station at Ardrossan Harbour (Glasgow and South Western Railway) | 21 Feb 1910 |
| RHP131106 | One of two hand tinctured drawings showing elevations, plan, sections and details for reconstruction of roof of Ardrossan Engine sheds (Glasgow and South Western Railway) | 17 Mar 1920 |
| RHP131107 | One of two hand tinctured drawings showing elevations, plan, sections and details for reconstruction of roof of Ardrossan Engine sheds (Glasgow and South Western Railway) | 17 Mar 1920 |
| RHP131114 | Tracing showing elevation, plan and section of extra beam for Bridge No 1 near Peg No 8 on Ardrossan to Fairlie Branch, Kilbride Contract (Glasgow and South Western Railway) | 1875 |
| RHP131115 | Hand tinctured tracing showing elevation, plan and section for extension to Occupation Bridge near 1 3/4 mile post on Ardrossan to Fairlie Branch (Glasgow and South Western Railway) | 1883 |
| RHP131154 | Blueprint showing elevation, plan, sections and details of precast footbridge for Saltcoats Bowling Club at Saltcoats (London Midland and Scottish Railway) | 1 Apr 1931 |
| RHP131159 | Drawing showing elevations, plan, sections and details of bridge No24 (Ardrossan Contract) under Glasgow and South Western Railway Fairlie Branch (Lanarkshire and Ayrshire Railway) | 1885 |
| RHP131398 | Weight diagram showing elevation, plan and sections of bridge carrying Jack's Road, Saltcoats over Lanarkshire and Ayrshire Railway at Saltcoats North Station (London, Midland and Scottish Railway) | c 1933 |
| RHP131743 | Drawing showing plan of Princes Street Level Crossing at Ardrossan Town Station (London Midland & Scottish Railway) | 3 December 1947 |
| RHP131744 | Drawing showing plan of track layout at Ardrossan North (London, Midland and Scottish Railway) | 1947 |
| RHP131745 | Drawing showing track layout and drainage plan at Ardrossan Motive Power Depot (London, Midland and Scottish Railway) | 1946 |
| RHP131908 | Plan of G & S W R Largs line from Gill to Kilrusken. | Mid 19th century - 20th century |
| RHP135437 | First of two plans showing the route of the Ardrossan & Fairlie Branch Railway to be built under the Kilbride Contract from Ardrossan to North Kilruskin Farm, (Glasgow & South Western Railway Company) | 1874 |
| RHP135438 | Second of two plans showing the route of the Ardrossan & Fairlie Branch Railway to be built under the Kilbride Contract from Ardrossan to North Kilruskin Farm, (Glasgow & South Western Railway Company) | 1874 |
| RHP136031 | Plan, hand tinctured on rear, showing sections of cofferdam, breakwater and cross wall for proposed dock at Ardrossan Harbour (Barrmill and Kilwinning Railway) | 31 May 1884 |
| RHP140150 | Architectural drawings of St Andrew's Episcopal Rectory, South Crescent, Ardrossan, Ayrshire | 12 Nov 1920 |
| RHP140150/1 | St Andrew's Episcopal Rectory, South Crescent, Ardrossan, Ayrshire. Front and Back Elevations. | 12 Nov 1920 |
| RHP140150/2 | St Andrew's Episcopal Rectory, South Crescent, Ardrossan, Ayrshire. Ground Floor Plan | 12 Nov 1920 |
| RHP140150/3 | St Andrew's Episcopal Rectory, South Crescent, Ardrossan, Ayrshire. First Floor and Attic Plans | 12 Nov 1920 |
| RHP140261 | Architectural drawing of house at 17 Parkhouse Gardens | 11 Nov 1953 |
| RHP140912 | Plan of Saltcoats harbour and part of town | 1799 |
| RHP140913 | Plan of Saltcoats harbour | 8 Apr 1800 |
| RHP140914 | Plan of part of Saltcoats town and harbour | c 1811 |
| RHP140915 | Plan of part of Saltcoats town and harbour | 18 Nov [c 1811] |
| RHP140916 | Plan of part of town of Saltcoats | 6 Apr 1849 |
| RHP140917 | Plan of Saltcoats harbour | c 1800 |
| RHP142077 | Engineering drawing of motor pilot launch | 1938-1964 |