| RHP3703 | Plans of the estate of Whitehall, Chirnside, Berwickshire | 1821-1838 |
| RHP3703/1 | Plan of the estate of Whitehall, Chirnside, Berwickshire | 1821-1838 |
| RHP3703/2 | Plan of the estate of Whitehall, Chirnside, Berwickshire | 1821-1838 |
| RHP3703/3 | Plan of the estate of Whitehall, Chirnside, Berwickshire | 1821-1838 |
| RHP3703/4 | Plan of the estate of Whitehall, Chirnside, Berwickshire | 1821-1838 |
| RHP3703/5 | Plan of the estate of Whitehall, Chirnside, Berwickshire | 1821-1838 |
| RHP3713 | Plan of the estate of Whitehall, Chirnside, Berwickshire | 1821-1838 |
| RHP3713/1 | Plan of the estate of Whitehall, Chirnside, Berwickshire | 1821-1838 |
| RHP3713/2 | Plan of the estate of Whitehall, Chirnside, Berwickshire | 1821-1838 |
| RHP3713/3 | Plan of the estate of Whitehall, Chirnside, Berwickshire | 1821-1838 |
| RHP3722 | Plan of Chirnside Feus | 1848 |
| RHP7459 | Architectural drawings of Chirnside parish church, Berwickshire | Dec 1905 |
| RHP7459/1 | Chirnside parish church, Berwickshire: plan of ground floor and section | Dec 1905 |
| RHP7459/2 | Chirnside parish church, Berwickshire: plan of roof and gallery | Dec 1905 |
| RHP7459/3 | Chirnside parish church, Berwickshire: plans and elevations of tower | Dec 1905 |
| RHP7459/4 | Chirnside parish church, Berwickshire: west and south elevations and sections | Dec 1904 |
| RHP7459/5 | Chirnside parish church, Berwickshire: plan of grave and elevation of memorial tablet | Oct 1904 |
| RHP7460 | Architectural drawing of Chirnside manse offices, Berwickshire | [Early 20th century] |
| RHP14509 | Photostat copy of plan of the Ploughie Land farm of Edington (Idington) | 1758 |
| RHP14513 | Photostat copy of plan of the marches betwixt Edington (Idington), the property of Alexander Hay of Drummelzier, and Blackburn, the property of Mrs Bruce of Blackburn | 1786 |
| RHP14514 | Photostat copy of plan of the marches betwixt Edington (Idington), the property of Alexander Hay of Drummelzier, and Blackburn, the property of Mrs Bruce of Blackburn | 1787 |
| RHP14524 | Photostat copy of plan of the estate of Edington (Idington), the property of Robert Hay of Drumelzier | 1793 |
| RHP14785 | Plan of proposed deepening of the lead to Chirnside Mill, Berwickshire | 1846 |
| RHP14786 | Sectional plan of drain for Chirnside Mill and Billie Mire: 1847 | 1847 |
| RHP14847 | Tracing plan of footpath to Billie Mains, deviated to accommodate the North British Railway | 1848 |
| RHP17251 | Plans (3) of Chirnside Station complex (British Railways). | 1958 |
| RHP17261 | Plans (2) of Chirnside Station and paper mills (London and North Eastern Railway). | 1924 |
| RHP17317 | Plan, section and elevation of bridge near peg 71 over public road at Chirnside (North British Railway). | 1847 |
| RHP26702 | Plan, section, elevation and details of proposed bridge over river at Chirnside Mill (North British Railway) | 1852 |
| RHP26703 | Plans, sections and elevations (2) of alterations to bridge over river at Chirnside Mill (North British Railway) | 1861 |
| RHP26994 | Elevation of Whitadder Viaduct and details showing method of fixing bracket supporting footpath [North British Railway] | c 1850 |
| RHP27624 | Plan of siding and line to lime ponds at Chirnside Paper Mills (North British Railway). | 1912 |
| RHP27729-27733 | Plans, sections, elevations and details of bridge carrying the North British Railway over road at Chirnside. | 1900-1901 |
| RHP27776 | Plan of station and paper mill sidings at Chirnside (North British Railway), corrected to 1939 | 1883/1939 |
| RHP27777 | Plan of Chirnside Station (London and North Eastern Railway). | 1923 |
| RHP28433 | Architectural drawings of buildings at Chirnside Station (British Railways), Berwickshire | 1952 |
| RHP28507 | Plan of Chirnside Station and siding at Chirnside Paper Mills (North British Railway), corrected to 1939 | 1893 |
| RHP29123-29124 | Blueprint general arrangement drawings of boiler plant at Chirnside Bridge Paper Mill [London and North Eastern Railway]. | 1924 |
| RHP29763 | Elevation and section of beams for Oldcastles Bridge on the Duns Branch and the Occupation Bridge at Beltonford (North British Railway). | 1864 |
| RHP37036 | Diagram of Chirnside Sidings [London And North-Eastern Railway?]. | 1923 |
| RHP38804 | Track diagram of Chirnside. | c 1945 |
| RHP38831 | Track diagram of Chirnside. | c 1955 |
| RHP38858 | Plan (2 copies) of track layout at Chirnside Station, showing Chirnside Mill and Paper Mill, Berwickshire | [c 1950] |
| RHP39581 | Diagram plan of branch between Reston and Duns market to show proposed economies (British Railways). | 1962 |
| RHP40865 | Plan of remaining portion of the Blackadder estate, Berwickshire | c 1900 |
| RHP45168 | Architectural drawing of proposed alterations to Chirnside Church, Berwickshire | 1876 |
| RHP48990 | Architectural drawing of houses and gardens at Chirnside, Berwickshire | Jun 1821 |
| RHP77234 | Ordnance Survey 6 inch plan (Berwickshire, sheet XI.SW) coloured and marked to show types of farming and farm boundaries | [1944-1954] |
| RHP77235 | Ordnance Survey 6 inch plan (Berwickshire, sheet XI.SE) marked to show farm boundaries | [1944-1954] |
| RHP77250 | Ordnance Survey 6 inch plan (Berwickshire, sheet XI.SE) coloured and marked to show types of farming and farm boundaries | [1944-1954] |
| RHP77269 | Ordnance Survey 6 inch plan (Berwickshire, sheet XVII.NW) coloured and marked to show types of farming and farm boundaries | [1944-1954] |
| RHP77271 | Ordnance Survey 6 inch plan (Berwickshire, sheet XVII.NE) coloured and marked to show types of farming and farm boundaries | [1944-1954] |
| RHP81903 | 1. Plan of part of marches between lands of Chirnside West Mill and Ninewells West Mains: 13 October 1795
2. Another version of same: 13 and 30 October 1795 | Oct 1795 |
| RHP82234 | 1. Plan and section of ground required for North British Railway to be taken off the property of William Hume's Trustees
2-5. Duplicates of no. 1 | 1845 |
| RHP89657 | Plan of land at Chirnside Paper Mill, with table of contents | 11 Mar 1880 |
| RHP94313 | Architectural drawing of house situated to the south of Chirnside kirkyard, Berwickshire | [19th century] |
| RHP95768 | Ordnance Survey 6 inch plan (Berwickshire, sheet XI.SW) coloured and marked to show classification of land | [1944-1955] |
| RHP95769 | Ordnance Survey 6 inch plan (Berwickshire, sheet XI.SE) coloured and marked to show classification of land | [1944-1955] |
| RHP95775 | Ordnance Survey 6 inch plan (Berwickshire, sheet XVII.NW) coloured and marked to show classification of land | [1944-1955] |
| RHP95776 | Ordnance Survey 6 inch plan (Berwickshire, sheet XVII.NE) coloured and marked to show classification of land | [1944-1955] |
| RHP135873 | Hand tinctured plan of Chirnside Station, Goods Yard and Sidings for Chirnside Paper Mills, (London & North Eastern Railway Company) | c. 1930 |
| RHP136100 | Coloured elevations, plans and sections of renewal and strengthening of steelwork on bridge carrying the siding for a paper mill over the Whiteadder Water near Chirnside Station (North British Railway) | 26 May 1914 |
| RHP141427 | Plan of road from Ninewells mill to Allanton, Berwickshire | 1833 |
| RHP141480 | Plan of Chirnside burial ground | 22 Jan 1954 |