Possibly Robert Dunlop 1848 -1909 or John Mitchell Dunlop 1858-1939, sons of James Dunlop (see photo 1). Both Robert and John Mitchell worked as a ship's engineers in the Merchant Navy during the 1870s and 1880s, as did their youngest brother William, and like them, travelled extensively, as did Andrew (see photo 50) as a master mariner. <Read more ...>
Date picture taken (to nearest decade for older photos):
