1874
MARNO, Ernst.
1683
Jobus Ludolphus 1624-1704; Christianus Ludolfus
1:2m
1955
Sudan. Maṣlaḥat al-Misāḥah.
1954
Khartoum : Sudan Survey Dept.
1955
Sudan. Maṣlaḥat al-Misāḥah.
1951
Khartoum : Sudan Survey Dept.
1954
Sudan. Maṣlaḥat al-Misāḥah.
1871
JONVEAUX, Émile.
1867
Schepperlen, Friedrich
1:2m
1885
Simon Schropp (J.H. Neumann)