by Marmaduke William Pickthall
by Gertrude Lowthian Bell
by Habeeb Risk Allah
by William George Browne
by John Lewis Burckhardt
by Frank G. (Frank George) Carpenter
by Lewis Gaston Leary
by Gertrude Lowthian Bell
by Cristina Belgioioso
by A. (Ada) Goodrich-Freer
by Louisa Jebb Wilkins