| RHP10 | Plan of the River Findhorn from the Sluy-Pool, downward to the River's Mouth, Forres, Morayshire | 1765 |
| RHP510 | Map of the estuary of the River Findhorn and the adjacent coast, Morayshire | Jan 1858 |
| RHP794/1-2 | Plans (2) of land to be taken for the Inverness and Perth Junction Railway on the estate of Thornhill, the property of William Grant, Esq.: N.D. | nd |
| RHP936 | Plan, elevations and sections of the Inverness and Aberdeen Junction Railway Viaduct across the River Findhorn: 1857. | 1857 |
| RHP1413 | Plan of the estate of Balnageith, Morayshire | 1827 |
| RHP1701 | Plan of bay or estuary of River Findhorn, Morayshire | 1860 |
| RHP4004 | Plan of Mundole Commonty | 1814 |
| RHP4005 | Plan of Mundole Commonty | 1814 |
| RHP4322 | Plan of Bay of Findhorn, Moray | Early 19th century |
| RHP9069 | Plan of new church, Forres | 1773 |
| RHP9070 | Plan of new church, Forres | 1773 |
| RHP12653 | Ordnance Survey 6 inch plan | 1916 |
| RHP12654 | Ordnance Survey 6 inch plan | 1918 |
| RHP127240-127241 | Two blueprints showing details of steelwork for renewal of bridge No 59 at west end of Forres Station. (London Midland and Scottish Railway) | 1923-1947 |
| RHP129799-129802 | Four hand coloured drawings showing elevations, plans, sections and details of viaduct over River Findhorn at Forres (Inverness and Aberdeen Junction Railway) | c 1857 |
| RHP13044/19 | Plan of the Town of Forres from actual survey | 1823 |
| RHP14185 | Plan of St. Leonard's Road in Forres | 1921 |
| RHP14653 | 1. Copy plan of the River Findhorn, with the fishing places, north of Sluie, with explanation attached: 1758, copied in 1855 2. Tracing copy of the plan | 1758 |
| RHP14654 | Copy plan of Findhorn Bay: 1761 [copied in 1900?] | 1761 |
| RHP14656 | Copy plan of the River Findhorn, north from Darnaway, showing fishings: 1828 | 1828 |
| RHP14659 | Copy plan of Findhorn Bay and adjacent coast from Bessie Burn to the Buckie Loch, showing fishing nets: 1858 | 1858 |
| RHP14660 | Plan of Findhorn Bay and mouth of the River Findhorn part of the Record and Issue in a Suspension and Interdict, Hogarth v. Munro, concerning salmon-fishing: 1858 | 1858 |
| RHP14661 | Plans (4) of Findhorn Bay or Estuary at low water, with fishings noted: 1865 | 1865 |
| RHP14967 | Copy plan of the River Findhorn, with the fishing places, north of Sluie: 1758 [copied mid 19th century] | 1758 |
| RHP17841 | Bound plan and section of proposed line of the Great North of Scotland Railway from Forres Station to Forres gas works. | Mid 19th Century |
| RHP18202 | Plan of the Great North of Scotland Railway from Alves to Forres. | 1872 |
| RHP30126 | Ordnance Survey 1/2500 plan marked to show existing boundaries of burgh of Forres and proposed extension. | 1951 |
| RHP30128 | Ordnance Survey 1/2500 plan marked to show existing boundaries of burgh of Forres and proposed extension. | 1966 |
| RHP33000 | Photocopy of plan and elevation of bridge to be built across River Findhorn below the Craig of Coulterness [Culturnose]. | Late 18th century |
| RHP44053 | Ordnance Survey 6 inch plan marked to show alleged right of way between Forres and Scourie. | 1891 |
| RHP45032 | Ordnance Survey 6 inch plan marked to show altered bounds of burgh of Forres. | 1966 |
| RHP45052 | Plan of Findhorn Bay showing tidal flows and time taken for sewage discharge into sea. | [late 19th century] |
| RHP45053 | Plan of Findhorn Bay showing direction of sewage flow from Mosset Burn. | late 19th century |
| RHP45054 | Sectional diagram showing dilution of sewage in Findhorn Bay. | late 19th century |
| RHP45055 | 1. Bound plans and sections of proposed and existing water supplies to the burgh of Forres from Loch Ranag and Glenbeg reservoir.
2. Book of reference
3. Gazette notice
4. Duplicate of no. 1 | 1898 |
| RHP46349 | Tracing of part of copy plan of River Findhorn 'from the Sluy-Pool downward to the river's mouth at low water' | 1765 |
| RHP77015 | Ordnance Survey 6 inch plan (Morayshire, sheet V.NE & SE) coloured and marked to show types of farming and farm boundaries | [1944-1945] |
| RHP77031 | Ordnance Survey 6 inch plan (Morayshire, sheet X.NE) | [1944-1945] |
| RHP77033 | Ordnance Survey 6 inch plan (Morayshire, sheet X.SE) | [1944-1945] |
| RHP77034 | Ordnance Survey 6 inch plan (Morayshire, sheet XI.NW) coloured and marked to show types of farming and farm boundaries | [1944-1945] |
| RHP77036 | Ordnance Survey 6 inch plan (Morayshire, sheet XI.SW) coloured and marked to show types of farming and farm boundaries | [1944-1945] |
| RHP77037 | Ordnance Survey 6 inch plan (Morayshire, sheet XI.SE) coloured and marked to show types of farming and farm boundaries | [1944-1945] |
| RHP77051 | Ordnance Survey 6 inch plan (Morayshire, sheet XV.NE) coloured and marked to show types of farming and farm boundaries | [1944-1945] |
| RHP81585 | Plan, elevation and sections of bridge no. 55 for approach to Sanquhar House at peg 50 on Forres contract (Inverness and Perth Junction Railway) | [c 1861] |
| RHP81586 | 1. Plan, elevation and sections (contract drawing) of occupation road bridge no. 54 at Bogs of Burdsyards over line at peg 64½ on Forres contract (Inverness and Perth Junction Railway)
2-3. Copies of no. 1 | 25 Jun 1861 |
| RHP81587 | Plan, elevation and sections of cattle creep for farm of Burdsyards at peg 111 on Forres contract, Morayshire, Inverness and Perth Junction Railway | [c 1861] |
| RHP81986 | Plan of River Findhorn from Sluie (Sluy) Pool to the river's mouth with the fishing places, etc | 5 Jun 1758 |
| RHP82171 | Plan of Waterford and River Findhorn and banks opposite thereto | May 1820 |
| RHP82737 | Plan of River Findhorn from Sluie (Sluy) Pool downward to the river's mouth at low water together with the coast and lands adjacent and the flowings of the tide for the course of a whole moon with the fishing places, etc | [1812] |
| RHP84709 | Architectural plan of proposed alterations to agent's house at Forres (London Midland and Scottish Railway) | [c 1923] |
| RHP89659 | Plan of lands of Waterfoord, with report, 1 December 1808, by A Coventry, Edinburgh, endorsed | [1808] |
| RHP94485 | Plan of disputed boundary between Forres and Califer, Moray | 1728 |
| RHP97181 | Ordnance Survey 6 inch plan (Morayshire, sheet X.NE) coloured and marked to show classification of land | [1944-1954] |
| RHP97183 | Ordnance Survey 6 inch plan (Morayshire, sheet X.SE) coloured and marked to show classification of land | [1944-1954] |
| RHP97184 | Ordnance Survey 6 inch plan (Morayshire, sheet XI.NW) coloured and marked to show classification of land | [1944-1954] |
| RHP97186 | Ordnance Survey 6 inch plan (Morayshire, sheet XI.SW) coloured and marked to show classification of land | [1944-1954] |
| RHP97187 | Ordnance Survey 6 inch plan (Morayshire, sheet XI.SE) coloured and marked to show classification of land | [1944-1954] |
| RHP97201 | Ordnance Survey 6 inch plan (Morayshire, sheet XV.NE) coloured and marked to show classification of land | [1944-1954] |
| RHP98278 | Sketch plans of part of estate of Westfield lying south-east and north-west of Forres | Nov 1768 |
| RHP98281 | Sketch plans of farm of Moycarse and the carse land lying below Forres | Dec 1768 |
| RHP122606 | Tracing showing water supply at Forres Station and Engine Sheds. (London Midland & Scottish Railway) | 1923-1947 |
| RHP127242 | Blueprint showing details of steelwork for two spans of bridge No 1 over Forres Burn (London Midland and Scottish Railway) | 1923-1947 |
| RHP129803 | Drawing showing details of steelwork for 2 spans of bridge No 1 over Forres Burn London Midland and Scottish Railway | 1923-1947 |
| RHP130761 | Elevations, plans and sections for proposed reconstruction of station at Forres (London Midland and Scottish Railway). | 1923-1947 |
| RHP131611 | Weight diagram showing elevation, plan and sections of bridge carrying Grantown Road (A940) over railway at 118 miles 71 chains south of Forres Station (London, Midland and Scottish Railway) | c 1933 |
| RHP131612 | Weight diagram showing elevation, plan and sections of bridge carrying Inverness Road, Forres (A96) over railway at 119 miles 18 chains near Forres Station (London, Midland and Scottish Railway) | c 1933 |
| RHP135837 | Elevations, plan and sections of Forres Engine Shed, (London, Midland & Scottish Railway Company) | 1923-1948 |
| RHP140247 | Plan of area between Forres and Kinloss | 6 Jul 1942 |
| RHP140721 | Plan of Cluny Hill Hydropathic Establishment, Forres, Moray | 9 Oct 1869 |
| RHP140888 | Plan of Bogton estate, Forres | 1859 |
| RHP141408 | Plan of Lingieston farm, Moray | early 19th century |
| RHP141463 | Architectural drawings of Forres church | 1906 |
| RHP141463/1 | Sitting plan | 1906 |
| RHP141463/2 | Sitting plan: gallery | 1906 |
| RHP141463/3 | Cover sheet | 1906 |
| RHP141464 | Plans of Forres glebe | 1903-c 1965 |
| RHP141464/1 | Plan of Forres glebe | 1903 |
| RHP141464/2 | Plan of Forres glebe | c 1965 |