1907
Great Britain. War Office. Intelligence Division.
1648
Mercator, Gerhard
1655
Martini, Martino
1648
Mercator, Gerhard
1944
Great Britain. War Office. General Staff. Geographical Section.
1737
Anville, Jean-Baptiste Bourguignon d'
1908
Survey of India
1737
d'Anville, Jean Baptiste Bourguignon
1958
Great Britain. War Office.
1656
Martini, Martino