| RHP1191/1-2 | Ordnance Survey 1 inch map (2 copies) of Islay, with estates marked: 1926 | 1926 |
| RHP6923 | Architectural drawing of Killarrow Manse, Bowmore | 31 Mar 1891 |
| RHP6923/1 | Killarrow Manse, Bowmore: plans of bedroom and ground floors | 31 Mar 1891 |
| RHP6923/2 | Kilarrow manse, Bowmore: plan of manse and outbuildings | [1891] |
| RHP9102 | Plan of Baile Tharbhach (Balliharvey) (1-2) | [Early 19th century] |
| RHP10614 | Photostat copy of plan of Bowmore, naming feuars or tenants, Argyll | 1838 |
| RHP10965 | Photostat copy of plan of the island of Islay | 1749-1751 |
| RHP10966 | Photostat copy of plan of part of the lands of Islay House | c 1825 |
| RHP10967 | Photostat copy of plan of Islay House lands | 1825 |
| RHP10968 | Photostat copy of plan of lands of Ballimartine | 19th century |
| RHP10969 | Photostat copy of plan of lands of Bun-an-Uilt (Buninulce) and Corra-Ghoirtein (Coregorten) | 19th century |
| RHP10970 | Photostat copy of plan of Muir of Duisker and Balole | 19th century |
| RHP10971 | Photostat copy of plan of Ballachlavin | 19th century |
| RHP10972 | Photostat copy of plan of Muir of Ballachlavin | 19th century |
| RHP10973 | Photostat copy of plan of Muir of Baile Tharbhach (Balliharvey) | 19th century |
| RHP10974 | Photostat copy of plan of the village of Bowmore and adjoined lands | 1825 |
| RHP10975 | Photostat copy of plan of sundry feus in the village of Bowmore | 1835 |
| RHP10976 | Photostat copy of plan of Bowmore village lots | 1865 |
| RHP10977 | Photostat copy of plan of Bridgend (Vignette of ship) | 19th century |
| RHP10978 | Photostat copy of plan of Ballitarsin (Balitarson) | 19th century |
| RHP10979 | Photostat copy of plan of Coullabus (Coolabus) | 19th century |
| RHP10984 | Photostat copy of plan of Daill Farm | 1864 |
| RHP10985 | Photostat copy of plan of Dluich | 19th century |
| RHP10986 | Photostat copy of plan of Duisker | 19th century |
| RHP10987 | Photostat copy of plan of Eorrabus | 19th century |
| RHP10988 | Photostat copy of sketch plan (in pencil) of farm of Eorrabus | 19th century |
| RHP10989 | Photostat copy of plan of Gartachossan (Gartahorsan) | 19th century |
| RHP10990 | Photostat copy of plan of Gartloist | 19th century |
| RHP10991 | Photostat copy of plan of Gartmain | 19th century |
| RHP10992 | Photostat copy of plan of Gartmain | 1863 |
| RHP10993 | Photostat copy of plan of Balole (Baloal) | 19th century |
| RHP10994 | Photostat copy of plan of the lands attached to the hamlet of Gartnatra (Gartantra) | 19th century |
| RHP10996 | Photostat copy of plan of the Muir near Glenegadale and Duich as laid out in divisions of twenty acres each for improvement | 1828 |
| RHP10997 | Photostat copy of plan of Gortanilivorrie (Gorstanilivory) and Gortanloist (Gorstanloist) | 19th century |
| RHP11002 | Photostat copy of plan of Grobolls (Grobus) | 19th century |
| RHP11004 | Photostat copy of plan of Knockdon Farm | 1867 |
| RHP11006 | Photostat copy of plan of Lyrabus (Leorabus) | 19th century |
| RHP11008 | Photostat copy of plan of [east] part of Mulindry (Molintra) | 19th century |
| RHP11009 | Photostat copy of plan of [west] part of Mulindry (Molintra) | 19th century |
| RHP11010 | Photostat copy of plan of Mulreesh | 19th century |
| RHP11011 | Photostat copy of plan of Neriby | 19th century |
| RHP11012 | Photostat copy of plan of Neriby (Nyereby) | 19th century |
| RHP11013 | Photostat copy of plan of Nosebridge | 19th century |
| RHP11014 | Photostat copy of plan of Octovullin (Octavuline) | 19th century |
| RHP11015 | Photostat copy of plan of Auchnaclache (Ochnaclach) | 19th century |
| RHP11016 | Photostat copy of plan of Persabus and Port Askaig | 19th century |
| RHP11021 | Photostat copy of plan of Roskern | 19th century |
| RHP11022 | Photostat copy of plan of Scarrabus | 19th century |
| RHP11023 | Photostat copy of sketch plan of the farm of Scarrabus | 1865 |
| RHP11024 | Photostat copy of plan of Skerrols | 19th century |
| RHP11025 | Photostat copy of plan of Tallant | 19th century |
| RHP11026 | Photostat copy of plan of Taynacrock | 19th century |
| RHP11028 | Photostat copy of plan of parks about Islay House | 1871 |
| RHP11031 | Photostat copy of plan of the Bowmore Distillery | 1833 |
| RHP11037 | Photostat copy of sketch plan of the Island of Islay | 19th century |
| RHP11039 | Photostat copy of plan of the march between the properties of Charles Morrison and Kirkman Finlay from Loch Bharradail (Loch Maradail) to Laggan Water | 1870 |
| RHP11040 | Photostat copy of plan of Bowmore Manse garden | 1873 |
| RHP11045 | Photostat copy of tracing plan of lands of Mulindry | 19th century |
| RHP11048 | Photostat copy of plan of Carnain (Carnaan) field or Winter Park | 1865 |
| RHP11049 | Photostat copy of plan of Gortanilivorrie (Gorstan) | 1872 |
| RHP11050 | Photostat copy of plan of ground for Bowmore Free Church | 1859 |
| RHP11052 | Photostat copy of plan of the sands and links of Loch Gruinart | 1749 |
| RHP11054 | Photostat copy of plan of Grobolls (Grobus) | 19th century |
| RHP11055 | Photostat copy of plan of Nosebridge (Nosbridge) | 19th century |
| RHP11056 | Photostat copy of plan of [west part of] Mulindry | 19th century |
| RHP11057 | Photostat copy of plan of [east part of] Mulindry | [19th century] |
| RHP11059 | Photostat copy of plan of Persabus and Port Askaig | 19th century |
| RHP11060 | Photostat copy of plan of Ballitarsin, Argyll | 19th century |
| RHP11061 | Photostat copy of plan of Barr | 19th century |
| RHP11062 | Photostat copy of plan of Avinlussa (Avonlussa) | 19th century |
| RHP11063 | Photostat copy of plan of Ballachlavin | 19th century |
| RHP11064 | Photostat copy of plan of Muir of Ballachlavin | 19th century |
| RHP11065 | Photostat copy of plan of Muir of Baile Tharbhach (Balliharvey) | 19th century |
| RHP11066 | Photostat copy of plan of Dluich | 19th century |
| RHP11067 | Photostat copy of plan of Neriby | 19th century |
| RHP11068 | Photostat copy of plan of Corrary (Upper Corrary) | 19th century |
| RHP11069 | Photostat copy of plan of Kynagarry (Caoinigary) | 19th century |
| RHP11070 | Photostat copy of plan of Ardruach | 19th century |
| RHP11071 | Photostat copy of plan of Eorrabus | 19th century |
| RHP11072 | Photostat copy of plan of Cattadale (Cadadale) | 19th century |
| RHP11073 | Photostat copy of plan of Tayncrock | 19th century |
| RHP11074 | Photostat copy of plan of Curlach (Curalach) | 19th century |
| RHP11075 | Photostat copy of plan of Mulreesh | 19th century |
| RHP11076 | Photostat copy of plan of Auchnaclache (Ochnaclach) | 19th century |
| RHP11078 | Photostat copy of plan of Coullabus (Coolabus) | 19th century |
| RHP11079 | Photostat copy of plan of south division of Corsapool | 19th century |
| RHP11081 | Photostat copy of plan of Corra-Ghoirtein (Corghorten) and Bun-an-Uilt (Bunninulthe) | 19th century |
| RHP11082 | Photostat copy of plan of Airidh Ghuaidhre (Arighuary) | 19th century |
| RHP11083 | Photostat copy of plan of Upper and Lower Kilennan (Killinan) | 19th century |
| RHP11084 | Photostat copy of plan of Carnbeg | 19th century |
| RHP11085 | Photostat copy of plan of Laggan | 19th century |
| RHP11086 | Photostat copy of plan of Roskern | 19th century |
| RHP11087 | Photostat copy of plan of Scarrabus | 19th century |
| RHP11088 | Photostat copy of tracing plan of area around Knockdon and Bridgend | 19th century |
| RHP11089/1 | Photostat copy of plan of Muirs of Scarrabus and Octovullin (Octivulline) with part of Carrabus and Corsapool (Corsabal) Muirs | 19th century |
| RHP11089/2 | Photostat copy of sketch plan of farms in area between Gruinart and Mulindry (Original on reverse of original of RHP11089/1) | [19th century] |
| RHP11090 | Photostat copy of sketch plan of Eorrabus | 19th century |
| RHP11092 | Photostat copy of sketch plan of part of Mulindry (Mullendry) | 1872 |
| RHP11093 | Photostat copy of architectural plan and elevation of a hospital at Bowmore | 1880 |
| RHP11094 | Photostat copy of plan of feu at No 5 Shore Street, Bowmore | Late 19th century |
| RHP11095 | Plans of Ardlarach, Argyll | 1875 |
| RHP11096 | Photostat copy of architectural plan and elevation of No 19 Shore Street, Bowmore | 1872 |
| RHP11097 | Photostat copy of plan of Islay House lands | 1825 |
| RHP11101 | Photostat copy of sectional plan of proposed road from Uisguintuie (Uisgintighe) to Eallabus | 1842 |
| RHP11102 | Photostat copy of sectional plan of proposed road from Bridgend to Glen Egedale, part of road to Port Ellen | 1842 |
| RHP11104 | Photostat copy of plan of proposed road from Bridgend to Port Ellen | 1841 |
| RHP11107 | Photostat copy of sketch plan of Daill Farm | 19th century |
| RHP11109 | Photostat copy of sketch plan of Carrabus | 19th century |
| RHP11111 | Photostat copies of plans of the Island of Islay, marked to show roads [mid 19th century] | 1749-1951 |
| RHP11112 | Photostat copies of plans of the Island of Islay, marked to show roads: [mid 19th century] Surveyor: Stephen McDougall Lithographers: Waterlow & Sons, London | 1749-1751 |
| RHP11113 | Photostat copy of plan of lots of land south of Bowmore | 20th century |
| RHP11645 | Plan of intended road betwixt Bridgend and Portnahaven in the island of Islay. | 1804 |
| RHP13093 | Sketch plan of Bowmore Pier: 1891. | 1891 |
| RHP13094 | Sketch plan of Loch Gruinart: 1891. | 1891 |
| RHP13096 | Sketch plan of Port Askaig Pier: 1891. | 1891 |
| RHP30970 | Photocopies of plans of relative situation of farms of Duich, Curlach, Mulindry, Glenmachrie and others adjoining west side of the Common Muir. | 1828 |
| RHP30971 | Photocopies of plans of relative situation of farms of Duich, Curlach, Mulindry, Glenmachrie and others adjoining west side of the Common Muir. | 1828 |
| RHP30973 | Photocopy of plan of farm of Curlach. | c 1830 |
| RHP30975 | Photocopy of plan of muir near Glenegedale and Duich as divided for improvement. | 1827 |
| RHP30976 | Photocopy of part of the muir of Torra, improved and enclosed. | 1827 |
| RHP30984 | Photocopy of [southern] portion of plan of lands attached to village of Bowmore and adjoining farm lands, including Corrary, proposed as burgh lands. | 1840 |
| RHP34113 | Admiralty chart of Sound of Islay, with inset of Port Ellen. (Vignettes of entrances to Sound of Islay and West Loch Tarbert) | 1901 |
| RHP43985 | Plan of lands of Skerrols, Tayncrook and Eorabus, showing location of assault. | 1838 |
| RHP76542 | Ordnance Survey 6 inch plan (Argyllshire, sheet CCXX.NW) marked to show farm boundaries | [1944-1945] |
| RHP76543 | Ordnance Survey 6 inch plan (Argyllshire, sheet CCXX.NE) marked to show farm boundaries | [1944-1945] |
| RHP76544 | Ordnance Survey 6 inch plan (Argyllshire, sheet CCXX.SW) marked to show farm boundaries | [1944-1945] |
| RHP97537 | Ordnance Survey 6 inch plan (Argyll, sheet CCVIII) coloured and marked to show classification of land | [1944-1954] |
| RHP140816 | Ordnance Survey 6 inch plan (Argyllshire Island of Islay sheet CCIX) | c 1901 |
| RHP143000/1/20 | Ordnance Survey 1 inch map (Sheet 19, Bowmore) | 1885 |
| RHP143000/1/28 | Ordnance Survey 1 inch map (Sheet 27, Portaskaig) | 1885 |