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Boulter's Lock and Ray Mill House, Maidenhead, Berkshire 1842 Edmund John Niemann (1813–1876)Boulter's Lock and Ray Mill House, Maidenhead, Berkshire 1842 Windsor & Royal Borough Museum
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Boulter's Lock, Maidenhead, Berkshire before 1912 Robert Weir Allan (1851–1942)Boulter's Lock, Maidenhead, Berkshire before 1912 Windsor & Royal Borough Museum