Name
- Salazar, Josef, Don2
- Viedma, Antonio, Don2
- Viedma, Francisco, Don; Governor of Santa Cruz de la Sierra and Cochabamba2
- Andia y Varela, Diego Thomas1
- Azara, Felix, Don1
- Barua, Francisco, author of tract relating to commerce with Paraguay, fl 17561
- Bauzá, Felipe, Spanish naval officer, hydrographer, cartographer, 1764-18341
- Cardenas, Pedro, Don1
- Cardiel, Padre Joseph1
- Concha, Juan Antonio, naval officer, army officer and colonial governor, 1760-18101
- Espinosa, Jose, Don1
- Fort Santa Tecla, Uruguay1
- Herrera, Jose Cipriano, Don1
- Martinez de Caceres, Josef Garcia1
- Oyarvide, Andres, Don1
- Parish, Woodbine, diplomatist1
- Quiroga, Padre Joseph1
- Rasquin, Jayme, Governor of Buenos Ayres1
- Santoyo, Alonso, author of an account of a journey by Jayme Rasquin, fl 15591
- Sá y Faria, Josef Custodio1