Heage Windmill Society photographic archive
Union Windmill Cranbrook Collection
Martin Brunnarius Collection
Deeds of New Mill, Lydd
Brian Eighteen Mill Collection
Friends of Upminster Windmill Archive
Ken Preece Collection
John Pelling Collection
The Soundy Family Collection
Over Family Collection
Armfield Drawings
Whitley Bridge Mill Collection
Gelder and Kitchen Mill Files
James Venn Collection
Cornwell Family Collection
Estate agents' particulars for mills
Bristol Museums Mills Images
Ripple Mill Collection
Vincent Pargeter Collection
Donald W Muggeridge Collection