1952
Philippine Coast and Geodetic Survey
1:100k
1899
U.S. Coast and Geodetic Survey
1:338k
1900
Algué, P. José
1899
U.S. Coast and Geodetic Survey
1:670k
1900
Algué, P. José
1902
Julius Bien & Co.
1:548k
1900
Julius Bien & Co.
1:547k
1902
US Navy
1:724k
1903
Rand McNally and Company
1:2m
1827
Vandermaelen, Philippe, 1795-1869
1:2m