Wilfrid Blunt, A Persian Spring, London, 1957. Bradley-Birt, Through Persia from the Gulf to the Caspian, London, 1909. William Brittlebank, Persia during the Famine, London, 1873. Edward Granville Browne, A session amongst the broadsides, London, 1893. Buckingham, Travels in Assyria, Media and Persia. Robert Byron, The Road to Oxiana, London, 1937. Capper, findings on the Passage to India through Egypt to Aleppo and from Thence by Baghdad, London, 1785.