1953
United States. Air Force
1:500k
1951
United States. Air Force
1:500k
1952
United States. Air Force
1:500k
1895
United States. War Department
1:634k
1895
Walker, Tipton
1:1m
1951
United States. Air Force
1:500k
1830
Galveston Bay & Texas Land Company
1852
Smith, J. Calvin
1:2m
1924
Rand McNally and Company
1:1m
1827
Vandermaelen, Philippe, 1795-1869
1:2m