"Romanian Early Fulling Mill"
"Undershot Corn Mill c1650"
"Zonca 1607, waterwheel & set of vertical stamps"
"Zonca 1607, horse powered corn mill"
"Zonca 1607, man turning small grindstone"
"Zonca 1607, mobile horse driven corn mill"
"Zonca 1607, Horse powered water lifting wheel"
"Belidor - Architecture Hydraulique, gearing, 1780"
"Constable, V&A Museum, Dedham Lock & Mill, detail, 1820"
"Burden Waterwheel"
"Burden Waterwheel, Details"
"Oliver Evans, Undershot wheels"
"Old Sturbridge Village, Mass., Wight's Grist Mill"
"Lowell, USA, Pawtucket River Dam in flood"
"Lowell, USA, Suffolk Textile Mill"
"Lowell, USA, Appleton Steam Mills"
"Lowell, USA, Lowell Mill, Floor beams"
"Geyelin-Jonval axial flow turbine, Hunter"
"Lowell, USA, Suffolk Mill Turbine"
"Lowell, USA, Boarding House on Bridge Street"
