Prof. Mortel: Sahud Fort, 1790. al-Ahsa (2)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (3)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (4)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (5)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (6)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (1)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (2)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (3)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (4)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (5)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (6)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (7)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (8)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (9)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (10)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (11)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (12)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (13)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (14)
Prof. Mortel: Sahud Fort, 1790. al-Ahsa (1)