Interior, Bourbourg oil mill, Pas de Calais, France
Tail pole, Bourbourg oil mill, Pas de Calais, France
Gearing, Bourbourg oil mill, Pas de Calais, France
Interior of post mill without roundhouse, Marck, Pas-de-Calais, France
Post joint, Bourbourg oil mill, Pas de Calais, France
Model Berton sail (scene one of Rex Wailes, H.O. Clark and Ralph Neville's "Dialogue")
Model Berton sail (scene two of Rex Wailes, H.O. Clark and Ralph Neville's "Dialogue")
Model Berton sail (scene four of Rex Wailes, H.O. Clark and Ralph Neville's "Dialogue")
Model Berton sail (scene five of Rex Wailes, H.O. Clark and Ralph Neville's "Dialogue")
Marcke, France, trestle of post mill
Nordausques tower mill, France, head wheel and trundle wheel
Post mill model, St Omer Museum, France
Clairmarais smock drainage mill, near Reims, France
Cainon, France - Cavier post mill with Berton sails
Tailpole and tail ladder, Marcke post mill, France
Cassel oil-processing post mill, France
Marcke oil-processing post mill, France
Clairmarais smock drainage mill, France - interior
Clairmarais smock drainage mill, near Reims, France. Winding gear
Marcke, France - lantern wallower in a post mill
