Colby, Thomas Frederick, (1784-1852), Major General Director of Ordnance Survey

This page summarises records created by this Person

The summary includes a brief description of the collection(s) (usually including the covering dates of the collection), the name of the archive where they are held, and reference information to help you find the collection.

Surname:	Colby
Forenames:	Thomas Frederick
Gender:	Male
Date:	1784-1852
Biography:	ODNB link for Colby, Thomas Frederick (1784-1852) Major General Director of Ordnance Survey
Name authority reference:	GB/NNAF/P146367 (Former ISAAR ref: GB/NNAF/P6103 )

Collections
Number	Description	Held by	Reference	Further information
1	1820-48: corresp with Charles Babbage	British Library, Manuscript Collections	Add MSS 37182-194 passim