Shi’ism in Al-Andalus Until the Reign of Tawaif (Taifas), pp. 58, 0.6 MB
The Arab Kingdom and Its Fall (“Das Arabische Reich und sein Sturz), pp. 620, 2.1 MB
A Guide of the Inquirers Into the Precious Bible, pp. 662, 3.8 MB
The Correlation Betwixt Sufism and Shi’ism: “The Shi’ite Elements in Sufism”, pp. 535, 2.9 MB
