Ray Mill Island is an island in the River Thames in England at Boulter's Lock near Maidenhead, Berkshire. It is immediately to the east of Boulter's Island, separated by the former millstream. The island is now a park administered by the Royal Borough of Windsor and Maidenhead. It is named after the Ray family who once had a flour mill here. The mill w…
Ray Mill Island is an island in the River Thames in England at Boulter's Lock near Maidenhead, Berkshire. It is immediately to the east of Boulter's Island, separated by the former millstream. The island is now a park administered by the Royal Borough of Windsor and Maidenhead. It is named after the Ray family who once had a flour mill here. The mill was constructed in 1726 on the site of a previous mill, and continued to produce flour until the 1920s.