Name
- Altamirano, Padre Diego Francisco1
- Alzate y Ramirez, Joseph Antonio, Don1
- Andia y Varela, Diego Thomas1
- Andrada, Gomez Freire, Boundary Commissioner1
- Arcos Moreno, Alonso, Don1
- Areizaga, Juan1
- Azlor, Manuel, Don; Governor of St. Domingo1
- Baleato, Andres, cartographer, fl 17931
- Barcelo, Narciso, monk, diarist and traveller, 1759-18271
- Barreiro, Francisco Alvarez, author of description of New Spain, America, fl 17271
- Barua, Francisco, author of tract relating to commerce with Paraguay, fl 17561
- Beecher, Alexander Bridport1
- Beijens, Alexandro1
- Bertucat, Luis, Don1
- Bonilla, Antonio, Don1
- Buache, Jean Nicolas1
- Busquest, Ramon, Missionary1
- Caamaño, Jacinto, explorer, 1759-18251
- Cacho, Fernando, army officer, 1775-18541
- Cardenas, Pedro, Don1