Rex Wailes, his daughter and party of Dutch millwrights (+ wives) who had replaced the sweeps with a new set. The people identified by Mildred Cookson are:- Chris Bremer (Dutch) to left of doorway; Anthea Wailes kneeling with white handbag; Rex sitting in doorway wearing beret; Enid Wailes, Rex's wife, on extreme right.
Article in 'The Illustrated Carpenter and Builder' by Reece Winstone A.R.P.S., F.R.S.A. on the theme of the variety of windmills and the arrival of the new wind turbine being put up at St.Albans that should generate 100 kW in a 30 mile per hou. wind.