Note 23 — Chapter III · THE SPREAD OF ISLAM AMONG THE CHRISTIAN NATIONS OF WESTERN ASIA.
Reading edition
Sir Henry Layard: Early Adventures in Persia, Susiana and Babylonia, vol. i. p. 100. (London, 1887); R. Hartmann: Die Herrschaft von al-Karak. (Der Islam, vol. ii. p. 137.) ↑