Unidentified mill
Unidentified Mill, derelict
Unidentified Mill, derelict
Small open-trestle hollow-post windpump
Wind shaft (unknown mill)
Tower mill, Netherlands
Tower mill, Netherlands
Smock mill, Netherlands
Wipmolen, Netherlands
Smock mill, Netherlands
Smock mill, Netherlands
Wipmolen, Netherlands
Smock mill, Netherlands
Wipmolen, Netherlands
Smock mill, Netherlands
Chatteris, Cambs
Helsby Mill, near Chester
Baston Fen windpump
Unknown tower mill, Northern France
Unknown tower mill, Northern France