Several photocopies of sections of OS maps, with Robinson's handwritten instructions for reduced scale photocopies for his work.

A copy of one of the Burren maps, used for a mockup of the Connemara one inch map. Seven mockups of both the Map and Introduction and Gazetteer.

A fly leaf of Part 1: Introduction and Gazetteer.

File of fragments and tracings of OS maps of An Caiseal to Gabhla. Each item contains several of Robinson's annotations. Not all of the map sections are indexed using Robinson's numbering systems, but the ones that are have been grouped together at the start: no's 51 (3 copies), 51 A/6, 51C, 51G (2 copies), 51H, 51I, 51J.

File of fragments and tracings of OS maps of Béal an Daingin / Bealadangan. Each item contains several of Robinson's annotations. Large map on tracing paper with Cladhnach at the North, Barr an Doire to the East, An Caorán Beag to the South, and An Cheathrú Rua Theas and Thuaidh to the West. Robinson's indexing systems gives the sheets the following numbers 78F, 78I, 90B, 90C, 90E, 90H.

File of fragments and tracings of OS maps of Carna and Cill Chiaráin. Each item contains several of Robinson's annotations. Robinson's indexing systems gives the sheets the following numbers: 64H, 64I, 76(2 copies), 76B (2 copies), 76 B/C, 76C, 76C/E, 76D (3 copies), 77 (2 copies), 77C, 77D, 77F, 77G, 89A. Further sections that are unmarked, covering the areas of Áird Mór.

A note from Gerard Jennings enclosing edits on a copied map of the area, dated 19 July 1989.

File of fragments and tracings of OS maps of Clifden, Ballinaboy and Cleggan. Each item contains several of Robinson's annotations. Filed in with these fragments is a photocopied grid map of Connemara National Park with a handwritten note to Tim Robinson from Noel K[ ] on the forestry in the area.

File of fragments and tracings of OS maps of Doire Rois, Lough Aconeera. Each item contains several of Robinson's annotations. Robinson's indexing systems gives the sheets the following numbers: 52, 63, 65A, 65B, 65E, and 77H.

File of photocopied sections of magnified OS maps, entitled 'Errisbeg Working Copy'. These are not annotated, but the magnification shows gradients.

File of fragments and tracings of OS maps of Garmna / Gorumna. Each item contains several of Robinson's annotations. Robinson's indexing systems gives the sheets the following numbers: 89, 90A, 90D, 90G, 90G, 91 bottom.

Large map on tracing paper covering Leitir Móir to the North-East, An Trá Bán to the South-East, Leitir Mealláin to the South West, and Inis Bhearcáin to the North-West. The map is undated, but is signed Tim Robinson, Cill Ronáin, Árainn.

Carbon copy of a handwritten letter from Robinson to Mr H W Meis asking him to mark in both a fulacht fiadh that he recently discovered, and the forest he has planted on an enclosed map. (Undated).

Enclosed map annotated by men working for Mr Meis (1987/8).

File of fragments and tracings of OS maps of Inishbofin / Inis Bó Finne. Each item contains several of Robinson's annotations. They cover sheets 9 and 9c of the Co Galway six inch Ordnance Survey.