Arthur C Smith Collection
Roy Gregory Collection
Oldland Mill Archive
Wynn Tremenheere Collection
The Soundy Family Collection
G C Wilson Collection
Peter Dolman Collection
Press Cuttings Collection
E M Gardner Collection
Mildred Cookson Foundation Collection
Stephen Buckland Collection
Deeds of New Mill, Lydd
J Kenneth Major Foundation Collection
Friends of Upminster Windmill Archive
Over Family Collection
Gelder and Kitchen Mill Files
Derek Ogden Collection
Derek Stidder Collection
Geoff Holman Collection
Brian Eighteen Mill Collection