| RHP4000 | Plan of the grounds in dispute between Mr James Sawer and the other heritors of Galstoun-Muir | 1796 |
| RHP10000/AR21 | Plan of the coal and mines of coal under the lands and farm of Barward | 1938 |
| RHP10000/AR22 | Plan of the coal and mines of coal under the lands and farm of Strath | 1938 |
| RHP10000/AR23 | Plan of the coal and mines of coal under the lands and farm of East Holms | 1938 |
| RHP10000/AR24 | Plan of the coal and mines of coal under field at Longhouse | 1938 |
| RHP10000/AR25 | Plan of the coal and mines of coal under the lands and farm of Clinchyard | 1938 |
| RHP10000/AR26 | Plan of the coal and mines of coal under the lands and farm of East Ashyard | 1938 |
| RHP10000/AR27 | Plan of the coal and mines of coal under the lands and farm of Liffnock | 1938 |
| RHP10000/AR28 | Plan of the coal and mines of coal under the lands and farm of High Ashyard | 1938 |
| RHP10000/AR69 | Plans of the coal and mines of coal under the lands and farms of Sparnelbank and Burnhousehill | 1938 |
| RHP10000/AR69/1 | Plan of the coal and mines of coal under the lands and farms of Sparnelbank and Burnhousehill | 1938 |
| RHP10000/AR69/2 | Plan of the coal and mines of coal under the lands and farms of Sparnelbank and Burnhousehill | 1938 |
| RHP10000/AR70 | Plan of the coal and mines of coal under the lands and farm of Oldwalls | 1938 |
| RHP10000/AR71 | Plans of the coal and mines of coal under the lands of Meadow Park and the lands and farm of Drumdroch | 1938 |
| RHP10000/AR71/1 | Plan of the coal and mines of coal under the lands of Meadow Park and the lands and farm of Drumdroch | 1938 |
| RHP10000/AR71/2 | Plan of the coal and mines of coal under the lands of Meadow Park and the lands and farm of Drumdroch | 1938 |
| RHP10000/AR83 | Plan of the coal and mines of coal under the lands and farm of Knowehead | 1938 |
| RHP10000/AR86 | Plan of the coal and mines of coal under the lands and farm of Sornhill | 1938 |
| RHP10000/AR87 | Plan of the coal and mines of coal under the lands at Gauchalland Colliery, Galston | 1938 |
| RHP10000/AR137 | Plan of the coal and mines of coal under land in the Parish of Galston | 1938 |
| RHP10000/AR163 | Plans of the coal and mines of coal under (1) the lands and farm of Bruntwood Mains and (2) the lands and farm of Bruntwood | 1938 |
| RHP10000/AR163/1 | Plan of the coal and mines of coal under the lands and farm of Bruntwood Mains | 1938 |
| RHP10000/AR163/2 | Plan of the coal and mines of coal under the lands and farm of Bruntwood | 1938 |
| RHP10000/AR220 | Plan of the coal fireclay and ironstone under the farm of Langside | 1938 |
| RHP10000/AR221 | Plan of the coal fireclay and ironstone under the farm of Langside | 1938 |
| RHP10000/AR229 | Plan of the seams of coal and fireclay under portions of (1) the lands of Killoch and Bruntwood and (2) the lands of Lawesbridge, Roughdyke, Friendlesshead Barneight, Barneighthill and Holehouse | 1938 |
| RHP10000/AR234 | Plans of the coal and mines of coal under land in the Parish of Galston | 1938 |
| RHP10000/AR234/1 | Plan of the coal and mines of coal under land in the Parish of Galston | 1938 |
| RHP10000/AR234/2 | Plan of the coal and mines of coal under land in the Parish of Galston | 1938 |
| RHP10000/AR237 | Plan of the coal and mines of coal under lands at Holm's Cottage | 1938 |
| RHP10000/AR267 | Plan of the coal and mines of coal under the lands and farm of Millands | 1938 |
| RHP10000/AR268 | Plan of the coal and mines of coal under the lands and farm of Bullhill | 1938 |
| RHP10000/AR285 | Plan of the whole coal, ironstone, fireclay etc. under the Estate of Sorn. (Also partly in Parish of Avondale, County of Lanark) | 1938 |
| RHP10000/AR315 | Plans of the coal and mines of coal under (1) lands in the Parishes of Dundonald, Galston, Kilmarnock, Mauchline, Riccarton and Sorn and (2) part of the farm of Ditton | 1938 |
| RHP10000/AR315/1 | Plans of the coal and mines of coal under (1) lands in the Parishes of Dundonald, Galston, Kilmarnock, Mauchline, Riccarton and Sorn and (2) part of the farm of Ditton | 1938 |
| RHP10000/AR315/2 | Plans of the coal and mines of coal under (1) lands in the Parishes of Dundonald, Galston, Kilmarnock, Mauchline, Riccarton and Sorn and (2) part of the farm of Ditton | 1938 |
| RHP10000/AR315/3 | Plans of the coal and mines of coal under (1) lands in the Parishes of Dundonald, Galston, Kilmarnock, Mauchline, Riccarton and Sorn and (2) part of the farm of Ditton | 1938 |
| RHP10000/AR315/4 | Plans of the coal and mines of coal under (1) lands in the Parishes of Dundonald, Galston, Kilmarnock, Mauchline, Riccarton and Sorn and (2) part of the farm of Ditton | 1938 |
| RHP10000/AR315/5 | Plans of the coal and mines of coal under (1) lands in the Parishes of Dundonald, Galston, Kilmarnock, Mauchline, Riccarton and Sorn and (2) part of the farm of Ditton | 1938 |
| RHP10000/LK512 | Plan of all the coal and mines of coal under lands in the Parishes of Galston and Avondale | 1938 |
| RHP121070-121074 | Five drawings showing Parliamentary or Deposited Plans for Gatehead to Hurlford Railway (Glasgow & South Western Railway) | 1896 |
| RHP121381-121382 | Drawings showing elevation, plan & sections of bridge over road at Gauchalland No 4 Pit near Galston. (Glasgow & South Western Railway) | 1904 |
| RHP14088 | Photostat copy of plan of lands and baronies of Cessnock, Haining, Riccarton and Cessnock House | 1750 |
| RHP14293 | Architectural plan of the ground floor of Galston parish church: 1807 | 1807 |
| RHP14294 | Architectural plan of gallery of Galston parish church: 1807 | 1807 |
| RHP14295 | Architectural side elevation of Glaston parish church | 1807 |
| RHP14296 | Architectural sectional plan of steeple of Galston parish church: 1807 | 1807 |
| RHP14297 | Architectural front elevation of Galston parish church | 1807 |
| RHP14298 | Architectural sectional plan of Galston parish church | 1807 |
| RHP14299 | Architectural plan of ground floor of Galston parish church, showing seating arrangement | c 1808 |
| RHP14300 | Architectural plan of gallery of Galston parish church, showing seating arrangement: [c. 1808] | c 1808 |
| RHP14301 | Architectural plan and elevation of gates for Galston church: [c.1810] | c 1810 |
| RHP15311 | Plan of Caledonian Railway at Loudounhill Station. | 1896 |
| RHP15540 | Bound plans and sections of GLASGOW AND SOUTH WESTERN RAILWAY works, a line from NEWMILNS to DARVEL, at PAISLEY, at ST. ENOCH STATION and at AUCHINLECK: 1890 | 1890 |
| RHP16350 | Bound plans and sections of the Glasgow and South Western Railway works, a line from Newmilns to Darvel, at Paisley, at St Enoch Station and at Auchinleck. | 1890 |
| RHP16952 | Architectural drawing of station house at Newmilns, Ayrshire | 1857 |
| RHP16984 | Architectural plan, section and elevation of proposed goods shed at Newmilns (Glasgow and South Western Railway). | 1890 |
| RHP18065 | Plan of the Caledonian Railway from near Laigh Bent to beyond Lochgate: 1897 | 1897 |
| RHP31000 | Architectural plan and elevation of Erskine United Free Church Hall, Galston. | Late 19th century |
| RHP32521 | Plan of Newmills Station (Glasgow and South Western Railway). | 1857 |
| RHP33401 | Plan of colliery leasehold areas round Tarbolton, Mauchline, Catrine and Sorn: 1947 or post | 1947 |
| RHP34843/1-6 | 1. Plan and section of proposed alterations to the road from Ayr to Galston, between Sawersdykes and a point near Shawsmill Toll Bar. 2. Book of reference 3. Standing Orders 4-6. Duplicates of 1-3 | 1843 |
| RHP34851/1-6 | 1. Plan and section of a proposed alteration between Glaston and Newmilns of the road from Kilmarnock by Hurleford Bridge to Lanarkshire. 2. Book of reference 3. Standing Orders 4-6. Duplicates | 1846 |
| RHP34867/1-4 | 1. Bound plans and section of proposed Glasgow and South Western Railway extensions from the Mayfield Branch to near Milton of Grougar, and from the Longford area to near Byrehill. 2. Book of reference 3-4. Duplicates | 1854 |
| RHP34915/1-6 | Plans of the Caledonian Railway (Stonehouse and Galston branches) | 1865 |
| RHP34985/1-4 | 1. Bound plans and sections of the Glasgow and South-Western Railway's additional powers, including a line from Newmilns to Darvel and land to be acquired at Auchinleck, with marked Ordnance Survey 1 inch map.
2. Book of reference thereto
3-4. Duplicates | 1890 |
| RHP38311/36 | L.M.S. Railway, Northern Section: Gradient profiles, stations etc. | 1932 |
| RHP40063 | 1. Bound plans and sections of the Stonehouse and Galston branches of the Caledonian Railway. 2. Book of reference 3. Gazette notice 4-6. Duplicates of nos. 1-3 | 1865 |
| RHP46804 | Ordnance Survey 6 inch plan (No.3) marked to show lands at Galston, referred to in petition of Duke of Portland for authority to feu | 2 Mar 1881 |
| RHP46868 | Ordnance Survey 6 inch plan (No.5) marked to show lands at Cessnock referred to in petition of Duke of Portland for authority to feu | 15 Jan 1909 |
| RHP48748 | Architectural plan of station offices for proposed halt at Gauchalland [Glasgow and South Western Railway] | 1923 |
| RHP49724 | 1. Copy Ordnance Survey 1/2500 plan marked to show Lafine and Avondale Estates
2-11 Duplicates of no. 1 | [mid 20th century] |
| RHP75744 | Ordnance Survey 6 inch plan (Ayrshire, sheet XVIII.SE) marked to show farm boundaries | [1944-1955] |
| RHP75745 | Ordnance Survey 6 inch plan (Ayrshire, sheet XVIII.SE) marked to show farm boundaries | [1944-1955] |
| RHP75749 | Ordnance Survey 6 inch plan (Ayrshire, sheet XIX.SW) marked to show farm boundaries | [1944-1955] |
| RHP75750 | Ordnance Survey 6 inch plan (Ayrshire, sheet XIX.SE) marked to show farm boundaries | [1944-1955] |
| RHP75753 | Ordnance Survey 6 inch plan (Ayrshire, sheet XX.SW) marked to show farm boundaries | [1944-1955] |
| RHP75761 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXIII.NE) marked to show farm boundaries | [1944-1955] |
| RHP75762 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXIII.SE) marked to show farm boundaries | [1944-1955] |
| RHP75764 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXIV.SW) marked to show farm boundaries | [1944-1955] |
| RHP75765 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXIV.NE) marked to show farm boundaries | [1944-1955] |
| RHP75766 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXIV.NW) marked to show farm boundaries | [1944-1955] |
| RHP75767 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXIV.SE; Lanarkshire, part of sheet XXXV) marked to show farm boundaries | [1944-1955] |
| RHP75768 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXV.NW; Lanarkshire, parts of sheets XXXV & XXXVI) marked to show farm boundaries | [1944-1955] |
| RHP76642 | Ordnance Survey 6 inch plan (Lanarkshire, sheet XXIX.SE; Ayrshire, parts of sheets XIX & XX) marked to show farm boundaries | [1944-1945] |
| RHP76725 | Ordnance Survey 6 inch plan (Lanarkshire, sheet XXXV.NE; Ayrshire, parts of sheets XIX, XX, XXIV & XXV) marked to show farm boundaries | [1944-1945] |
| RHP76726 | Ordnance Survey 6 inch plan (Lanarkshire, sheet XXXV.SE; Ayrshire, parts of sheets XXIV & XXV) marked to show farm boundaries | [1944-1945] |
| RHP76739 | Ordnance Survey 6 inch plan (Lanarkshire, sheet XXIX.SE; Ayrshire, parts of sheets XIX & XX) marked to show farm boundaries | [1944-1945] |
| RHP84564 | Architectural plan and elevation, with site plan, of stationmaster's house at Newmilns in connection with proposed bathroom (London Midland and Scottish Railway) | [c 1923] |
| RHP86372 | Plan of ground in Galston Parish proposed to be taken off property of Trustees of late Charles Blair for Hurlford-Strathaven branch of Glasgow Paisley Kilmarnock and Ayr Railway, with table of contents | 1847 |
| RHP86373 | Plan of ground in Galston Parish proposed to be taken off property of Mrs Janet and John Kirkland for Hurlford-Strathaven branch of Glasgow Paisley Kilmarnock and Ayr Railway, with table of contents | 1847 |
| RHP87930 | Plan of Galston Station showing proposed new drain (London Midland and Scottish Railway) | 30 Oct 1925 |
| RHP87953 | Plan of railway no.1 between Newmilns Station and Darvel Station (Glasgow and South Western Railway) | Jun 1896 |
| RHP88161 | Plan of Galston Station (Glasgow and South Western Railway) | 1876 |
| RHP89719 | 1. Plan and section of proposed alteration of part of road from Kilmarnock by Hurlford Bridge to county march with Lanarkshire between villages of Galston and Newmilns
2. Book of reference
3. Standing orders
4-6. Duplicates of nos.1-3 | 13 Nov 1846 |
| RHP89727 | 1. Plan and section of proposed alteration of part of road from Ayr to Galston between a point to west of farm road to Sawersdyke and a point near Shawsmill Toll Bar
2. Book of reference
3. Standing orders
4-6. Duplicates of nos.1-3 | 20 Nov 1846 |
| RHP89788 | 1. Bound plans and sections of proposed extension of Mayfield branch of Glasgow and South Western Railway to Milton of Grougar and of junction branch from near Longford to Dubbs and Doura branch of Ardrossan Railway near Byrehill
2. Book of reference (Gazette notice bound in)
3-4. Duplicates of nos.1-2 | Nov 1854 |
| RHP89796 | 1. Bound plans and sections of line from Stonehouse branch of Caledonian Railway to Galston, with branch to Glasgow and South Western Railway's Newmilns branch (book of reference and Gazette notice bound in)
2. Duplicate of no.1 | Nov 1865 |
| RHP89822 | 1. Bound plans and sections of Glasgow and South Western Railway Additional Powers, works including line from Newmilns to Darvel and acquisition of land at Newmilns and Auchinleck (book of reference, with Gazette notice bound in, attached)
2. Duplicate of no. 1 | Nov 1890 |
| RHP92648 | Photocopy of architectural plan of proposed remodelling of Barr Infant School, Galston | 22 Jan 1936 |
| RHP92862 | 1. Sketch plan of Burns Tavern, Titchfield Street, Galston, locus of alleged unlawful sale of liquor, produced in appeal John Black v. James Pollock Stevenson: [1916]
2. Duplicate of no. 1 | [1916] |
| RHP95238 | 1. Bound plans and sections of proposed Stonehouse Branch and Galston Branch of Caledonian Railway (Ordnance Survey 6 inch plan and book of reference, with Gazette notice bound in, attached): November 1865
2. Duplicate of no.1 (lacks Ordnance Survey 6 inch plan) | Nov 1865 |
| RHP96435 | Ordnance Survey 6 inch plan (Ayrshire, sheet XVIII.SE) coloured to show classification of land | [1944-1955] |
| RHP96438 | Ordnance Survey 6 inch plan (Ayrshire, sheet XIX.SW) coloured to show classification of land | [1944-1955] |
| RHP96439 | Ordnance Survey 6 inch plan (Ayrshire, sheet XIX.SE) coloured to show classification of land | [1944-1955] |
| RHP96441 | Ordnance Survey 6 inch plan (Ayrshire, sheet XX.SW; Lanarkshire, parts of sheets XXIX, XXX, XXXV & XXXVI) coloured to show classification of land | [1944-1955] |
| RHP96446 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXIII.NE) coloured to show classification of land | [1944-1955] |
| RHP96448 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXIII.SE) coloured to show classification of land | [1944-1955] |
| RHP96449 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXIV.NW) coloured to show classification of land | [1944-1955] |
| RHP96450 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXIV.NE) coloured to show classification of land | [1944-1955] |
| RHP96451 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXIV.SW) coloured and marked to show classification of land | [1944-1955] |
| RHP96453 | Ordnance Survey 6 inch plan (Ayrshire, sheet XXV.NW) coloured and marked to show classification of land | [1944-1955] |
| RHP97094 | Ordnance Survey 6 inch plan (Lanarkshire, sheet XXIX.SE; Ayrshire, parts of sheets XIX & XX) coloured to show classification of land | [1944-1954] |
| RHP97095 | Ordnance Survey 6 inch plan (Lanarkshire, parts of sheets XXIX, XXX, XXXV & XXXVI; Ayrshire, sheet XX.SW) coloured and marked to show classification of land | [1944-1954] |
| RHP97115 | Ordnance Survey 6 inch plan (Lanarkshire, sheet XXXV.NE; Ayrshire, parts of sheets XIX, XX, XXIV & XXV) coloured to show classification of land | [1944-1954] |
| RHP117053 | Technical drawing of bridge No.10 carrying B7037 over railway at Galston Station (London Midland and Scottish Railway) | [c1933] |
| RHP120351 | Tracing showing elevation plan and sections of bridge over railway at Barward near Galston. (Glasgow & South Western Railway) | c 1923 |
| RHP120352 | Tracing showing elevation, plans and sections of masonry work for renewal of bridge over railway near Galston (Glasgow & South Western Railway) | 1907 |
| RHP120353 | Tracing showing elevation, plans and sections of steelwork for reconstruction of bridge over railway near Galston (Glasgow & South Western Railway): 1907 annotated with signatories to builder's quotation dated 20 February 1907 | 1907 |
| RHP120354 | Hand coloured tracing showing elevation, plans and sections of masonry work for bridge over public road at Newmilns (Glasgow and South Western Railway) | 1891 |
| RHP120355 | Tracing showing elevation, plans and sections of steelwork for bridge over public road at Newmilns. (Glasgow & South Western Railway) | 1893 |
| RHP120990 | Hand coloured, contract plan showing plan of Hurtford and Strathoven Branch to be executed under the Galston Contract. (Glasgow Paisley, Kilmanock & Ayr Railway): 1846, annotated with the signatories to the contract 3, 4 & 9 June 1847 | 1846-1847 |
| RHP120991 | Hand coloured contract drawing showing cross sections of Hurtford & Strathaven Branch to be executed under the Galston Contract (Glasgow, Paisley Kilmarnock & Ayr Railway): 1846 annotated with the signatories to the contract. 3, 4 & 9 June 1847 | 1846-1847 |
| RHP120993 | Drawing showing elevation plan and section of bridge under public road by Woodhead on Galston Contract. (Glasgow, Paisley, Kilmarnock & Ayr Railway) | 1846 |
| RHP120994 | Contract drawing for occupation bridge over railway on Hurlford & Strathoven Branch, Galston, Contract. (Glasgow, Paisley, Kilmarnock & Ayr Railway): 1846 annotated with signatories to the contract 3, 4, 9 June 1847 | 1846-1847 |
| RHP120995 | Architectural drawing of bridge for Occupation Road (Glasgow, Paisley, Kilmarnock & Ayr Railway) | 1846-1847 |
| RHP120996 | Hand coloured contract drawing showing Hurlford & Strathoven Branch to be executed under Newmilns Contract (Glasgow Paisley, Kilmarnock & Ayr Railway): 1846 annotated with the signatories to the contract June & July 1847 | 1846-1847 |
| RHP120997 | Hand coloured contract drawing showing longitudinal section of Hurlford & Strathaven Branch to be executed under the Newmiln's Contract. (Glasgow Paisley, Kilmarnock & Ayr Railway): 1846 annotated with signatories to the contract June & July 1847 | 1846-1847 |
| RHP120998 | Contract drawing showing elevation, plan and section of bridge under public road near Paties Mill on Hurlford and Strathaven Branch, Newmilns Contract. (Glasgow, Paisley Kilmarnock & Ayr Railway): 1846 annotated with the signatories to the contract | Jun-Jul 1847 |
| RHP121005 | Hand coloured drawing showing elevation, plan and section of retaining wall between peg No 2 and Peg No 4 at Newmilns on Darvel Branch. (Glasgow & South Western Railway) | 1893 |
| RHP121017 | Hand coloured drawing showing elevations, plans, sections and details of ironwork for bridges at Newmilns. (Glasgow & South Western Railway) | 1889 |
| RHP121018 | Hand coloured drawing showing elevations, plans, sections and details of masonry for bridges and extension of culvert at Newmilns Station (Glasgow & South Western Railway) | 1889 |
| RHP121020 | Hand coloured tracing showing elevation, plan, sections and details of Loudounhill Viaduct on Darvel to Strathaven Railway. (Caledonian Railway) | 1896 |
| RHP121193 | Hand coloured drawing showing elevation, plan and sections for reconstruction of bridge No. 8 between Hurlford and Galston. (Glasgow and South Western Railway) | 1912 |
| RHP121383 | Hand coloured drawing showing elevation, plan and section of steelwork for widening of bridge [No 15] near Galston (Glasgow & South Western Railway) | c 1900 |
| RHP121384 | Hand coloured drawing showing elevation, plan and sections of bridge under private road at Mount Pleasant, Galston. (Glasgow & South Western Railway) | 1893 |
| RHP121385 | Contract drawing showing elevation, plan and section of bridge under public road near Woodhead on Hurlford & Strathaven Branch. (Glasgow, Paisley Kilmarnock and Ayr Railway): 1846 annotated with the signatories to the contract. June 1847 | 1846-1847 |
| RHP121386 | Hand coloured drawing showing elevations, plan and sections for renewal of bridge No. 12 near Galston. (Glasgow & South Western Railway) | 1896 |
| RHP121387 | Hand coloured drawing showing elevation, plan and section of masonry work for widening of bridge No 15 nea Newmilns (Glasgow & South Western Railway) | 1903 |
| RHP121413 | Contract drawing showing elevation, plan and section of bridge under Turnpike Road from Galston to Cumnock. (Glasgow, Paisley Kilmarnock and Ayr Railway): 1846 annotated with the signatories to the contract. June 1847 | 1846-1847 |
| RHP122608 | Drawing showing Water Supply to Ashyard Farm near Galston. (London Midland and Scottish Railway) | 1932 |
| RHP131131 | Hand tinted tracing showing elevation, plan and section of bridge No 1 over railway near Newmilns on Newmilns to Darvel Railway(Glasgow and South Western Railway) | 2 Apr 1896 |
| RHP135158 | Hand tinctured plan showing the route of the Kilmarnock & Cumnock Railway (Glasgow, Paisley, Kilmarnock & Ayr Railway Company), between Bowhouse and Dalsagan. To be built under the Cairnhill Contract | 8 June 1846 |
| RHP135159 | Drawing showing elevation and sections of bridge to carry the Galston road at Woodend over the Kilmarnock & Cumnock Railway (Glasgow, Paisley, Kilmarnock & Ayr Railway Company). To be built under the Cairnhill Contract | 8 June 1846 |
| RHP135160 | Drawing showing elevation and sections of culvett under the Kilmarnock & Cumnock Railway for the Woodend Burn. To be built under the Cairnhill Contract (Glasgow, Paisley, Kilmarnock & Ayr Railway Company). | 8 June 1846 |
| RHP143313 | Plan of Strathaven and Darvel Line proposed closing | 1949 |
| RHP143447 | Ordnance Survey 1/2500 plan (Ayrshire sheets XVIII.14 & XVIII.15) coloured at Old Hurlford | 1939 |