Author/Creator
- United States. Bureau of the Census172
- United States. Central Intelligence Agency146
- United States. Department of State. Division of Map Intelligence and Cartography52
- United States. Bureau of the Census. Data Preparation Division47
- United States. Bureau of the Census. Geography Division47
- United States. Office of Strategic Services. Research and Analysis Branch35
- Xing qiu di tu chu ban she29
- Instituto Geográfico Nacional (Peru)28
- Nhà xuất bản Bản đồ.28
- United States. General Land Office23
- Soviet Union. Glavnoe upravlenie geodezii i kartografii22
- Rand McNally and Company21
- Atwood, John M., approximately 1818-17
- De Cordova, Jacob, 1808-186817
- Geological Survey (U.S.)17
- Irish Academic Press16
- Instituto Geográfico Nacional (Honduras)15
- Creuzbaur, Robert14
- Pan American Institute of Geography and History14
- International Publications (Firm : Delhi, India)13