Irving, Washington, 1783-1859. Mahomet and his successors / Edited by Henry A. Pochmann and E. N. Feltskog. - Madison : University of Wisconsin Press, 1970. - xiv, 651 p. : facsims., map. ; 24 cm. Includes bibliographical references. ISBN: 0299057402 Subjects--Personal Names: Muhammad, Prophet, d. 632. Subjects--Geographic Terms: Islamic Empire--History.