This historical map portrays the area of Londonderry - Sheet 40 in 1927, primarily covering Londonderry - Sheet 40. Featuring a scale of 1:10,560, this map provides a highly detailed snapshot of the terrain, roads, buildings, parishes, and historical landmarks in the Londonderry - Sheet 40 region at the time. Published in 1937, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.
1830 · Londonderry - Sheet 34
Ordnance Survey Six-inch · 1:10,560
1831 · Londonderry - Sheet 35
Ordnance Survey Six-inch · 1:10,560
1832 · Londonderry - Sheet 40
Ordnance Survey Six-inch · 1:10,560
1832 · Londonderry - Sheet 41
Ordnance Survey Six-inch · 1:10,560
1832 · Londonderry - Sheet 45
Ordnance Survey Six-inch · 1:10,560
1832 · Londonderry - Sheet 36
Ordnance Survey Six-inch · 1:10,560
1832 · Londonderry - Sheet 39
Ordnance Survey Six-inch · 1:10,560
1832 · Londonderry - Sheet 44
Ordnance Survey Six-inch · 1:10,560
1832 · Londonderry - Sheet 46
Ordnance Survey Six-inch · 1:10,560
1833 · Tyrone - Sheet 21
Ordnance Survey Six-inch · 1:10,560
Reproduced with the permission of the National Library of Scotland