Home › Authors › Joseph Ohrwalder 👤 Joseph Ohrwalder b. 1856 – d. 1913 · 3 books Biography A Roman Catholic priest, who was taken captive by the Mahdists in Sudan while working as a missionary there and escaped ten years later (<a href=https://en.wikipedia.org/wiki/Joseph_Ohrwalder>Wikipedia</a>). Books by Joseph Ohrwalder Ten years' captivity in the Mahdi's camp, 1882-1892 1894 Ten Years' Captivity in the Mahdi's Camp, 1882-1892: From the Original Manuscripts of Father ... 1893 Ten years' captivity in the Ma Ten years' captivity in the Mahdi's camp 1892