Harff, A., & Letts, M. H. I. (2010). The pilgrimage of Arnold von Harff, knight: From Cologne through Italy, Syria, Egypt, Arabia, Ethiopia, Nubia, Palestine, Turkey, France, and Spain, which he accomplished in the years 1496 to 1499. Ashgate.

Harff, Arnold, and Malcolm Henry Ikin Letts. The Pilgrimage of Arnold Von Harff, Knight: From Cologne Through Italy, Syria, Egypt, Arabia, Ethiopia, Nubia, Palestine, Turkey, France, and Spain, Which He Accomplished in the Years 1496 to 1499. Surrey: Ashgate, 2010.

Harff, Arnold, and Malcolm Henry Ikin Letts. The Pilgrimage of Arnold Von Harff, Knight: From Cologne Through Italy, Syria, Egypt, Arabia, Ethiopia, Nubia, Palestine, Turkey, France, and Spain, Which He Accomplished in the Years 1496 to 1499. Ashgate, 2010.