Seventh Series (Published 1952-72, with later revisions)
Seventh Series : Home page
We have a good stock, of Seventh Series maps, which have yet to be put on this site.
Please contact us for specific wants.
Seventh Series : Sheets 1-49 Northern Scotland
Seventh Series : Sheets 50-93 Southern Scotland and Northern England
Seventh Series : Sheets 94-137 Central England and Northern Wales
Seventh Series : Sheets 138-190 South Wales and Southern England
A full history and carto-bibliography of the series can be found in A guide to the Ordnance Survey one-inch Seventh Series.
Print codes used on Seventh Series maps
These are found in the lower left corner of each sheet and consist of a letter, with or without bars and asterisks underneath. Bars and asterisks (showing significant changes) and bars (showing minor changes) under Edition letters are shown as A/* on this website, instead of A*.
Cover codes for Seventh Series maps
A—Small, red and cream
B—Large, red and cream
C—Large, red and white laminated
D—Large, all red laminated
