Catalogue descriptionOrdnance Survey: Directorate of Field Survey: Branch Files

Search within or browse this series to find specific records of interest.

Date range (yyyy):

Details of OS 13
Reference: OS 13
Title: Ordnance Survey: Directorate of Field Survey: Branch Files
Description:

This series contains Ordnance Survey branch files. They relate to all aspects of field survey work, including triangulation and levelling, the Retriangulation of Great Britain, resurvey, overhaul and revision, and air survey.

Date: 1960-1981
Held by: The National Archives, Kew
Legal status: Public Record(s)
Language: English
Physical description: 102 file(s)
Access conditions: Subject to 30 year closure unless otherwise stated

Have you found an error with this catalogue description? Let us know

Your details

If you provide contact details, we will be in touch about your request within 10 working days.

Help with your research

How to look for...