Thomas Mercer Ltd, chronometer and scientific instrument makers

This page summarises records created by this Business

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.

Date:	1860-1979
Places:	St Albans, Hertfordshire
Functions, occupations and activities:	Engineering: Instrument and Scientific > Watches and clocks \| Engineering: Instrument and Scientific > Scientific instruments
Name authority reference:	GB/NNAF/C120151 (Former ISAAR ref: GB/NNAF/B18158 )

Collections
Number	Description	Held by	Reference	Further information
1	1860s-1970s: day books, customer accounts, workshop assembly records, wages books, etc	Prescot Museum		See HMC Records of British business and industry 1760-1914 metal processing and engineering, 1994