Discoveries in Egypt, Ethiopia and the peninsula of Sinai, in the years 1842-1845, during the mission sent out by his majesty, Frederick William IV of Prussia.
2023
Briefe aus Ägypten, Äthiopien und der Halbinsel des Sinai
2013
Discoveries in Egypt, Ethiopia and the Peninsula of Sinai, in the Years 1842-1845, During the Mission Sent Out by His Majesty, Frederick William IV of Prussia
2026