- International Steering Committee for Global Mapping (ISCGM)10
- Central Intelligence Agency9
- Homann, Johann Baptist, 1663-17249
- LeadDog Consulting, LLC9
- Edward Stanford Ltd.7
- Geological Survey of India.7
- Johannes van Keulen.6
- Münster, Sebastian, 1489-15526
- Ruscelli, Girolamo, d. ca. 15656
- Andrew Dury5
- Brion de la Tour, Louis5
- East India Company.5
- Jefferys, Thomas5
- Pieter van der Aa5
- Schley, Jacob van der5
- Thomas Jefferys5
- Bellin, Jacques Nicolas, 1703-17724
- Hijmans, Robert J.4
- India. Ministry of Transport4
- John Cary approximately.4