| RHP3528 | Plan of Rawflat | 1826 |
| RHP3559 | Plan of the estate of New Belses, Ancrum, Roxburghshire | 1826 |
| RHP30993 | Plan of Harestanes, Howden, Harrietsfield and Lilliardsedge. | Late 18th century |
| RHP37909 | Plan of the farm of New Belses (showing Belses Station and the line of the North British Railway). | 19th century |
| RHP38791 | Track diagram of Belses Station. | c 1945 |
| RHP39237 | Plan of proposed water supply at Belses (British Railways). | 1955 |
| RHP41025 | Plan (draft, based on Ordnance Survey) of rights of way in Jedburgh District. | May 1974 |
| RHP47938 | Plan of estate of Ancrum, Roxburghshire | 1795 |
| RHP47940 | Architectural plans, elevations and section of North Lodge, Ancrum Estate | 12 April 1947 |
| RHP47941 | Architectural plans, elevations and section of proposed alterations to North Lodge, Ancrum Estate | 14 April 1947 |
| RHP47942 | Architectural plans, elevations and section of farm cottages at Howden Farm as existing | [mid 20th century] |
| RHP47943 | Architectural plans, elevations and section of proposed improvements to farm cottages at Howden Farm | mid 20th century |
| RHP47944 | Architectural plans, elevations and sections of proposed alterations to coach houses at Howden Farm | mid 20th century |
| RHP47945 | Architectural plans, elevations and sections of coach houses at Howden Farm as existing | mid 20th century |
| RHP47947 | Architectural ground plan of school at Ancrum, approved by the Heritors | March 1866 |
| RHP47951 | Site plan, section and architectural plan and elevation of proposed pipe-line and storage tank at Woodhead | 16 Sep 1949 |
| RHP79457 | Ordnance Survey 6 inch plan (Roxburghshire, sheets XII & XIIA; Selkirkshire, parts of sheets XII & XVI) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP79458 | Ordnance Survey 6 inch plan (Roxburghshire, sheet XIII) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP79462 | Ordnance Survey 6 inch plan (Roxburghshire, sheet XVIII; Selkirkshire, part of sheet XVI) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP79463 | Ordnance Survey 6 inch plan (Roxburghshire, sheet XIX) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP81344 | Ordnance Survey 6 inch plan marked to show Lothian Estates distinguishing between lands belonging to Lothian Family Trust and lands belonging to 12th Marquess | [c 1964] |
| RHP81960 | Plan of marches of lands of Kirklands and glebe of Ancrum showing excambion for straightening them | 6 Nov 1766 |
| RHP97687 | Ordnance Survey 6 inch plan (Roxburghshire, sheet VIII; Berwickshire, part of sheet XXX; Selkirkshire, parts of sheets VIII & XII) coloured to show classification of land | [1944-1954] |
| RHP97688 | Ordnance Survey 6 inch plan (Roxburghshire, sheet IX) coloured to show classification of land | [1944-1954] |
| RHP97690 | Ordnance Survey 6 inch plan (Roxburghshire, sheet XIII) coloured to show classification of land | [1944-1954] |
| RHP97692 | Ordnance Survey 6 inch plan (Roxburghshire, sheet XVIII; Selkirkshire, part of sheet XVI) coloured and marked to show classification of land | [1944-1954] |
| RHP140819 | Ordnance Survey [-] plan (Roxburghshire sheets IX & XIII ) | c 1950 |