Portrait of Charles Robert Darwin
Ingleborough Mill, West Walton
Unidentified Dutch tower mill
Unidentified tower mill, Netherlands - 1b
Unidentified Maltese windmill
Tower mill, Netherlands
Tower mill, Netherlands
View of the Star Castle tower mills, St Mary's, Isles of Scilly
Tower mill, Jerusalem
Tower mill, Jerusalem
Tower mill, Bamburgh Castle
Cross section of a tower mill, Burgau, Algarve
Schemas of Stone Cross Mill's fan blade and Windmill Hill Mill's meal floor
Northen French tower mill
Schema of Sorocold's tower mill base, New River Head
"Late Medieval French Tower Mill"
Tower mill, Redcliffe, Bristol
Medieval tower mill
Medieval tower mill
"Tower Mill, Utrecht"