Diego de Alvear y Ponce de León
Diego de Alvear y Ponce de León (1749–1830) was a Spanish military commander and politician.
Diego de Alvear y Ponce de León
Bustamante's flotilla being intercepted by four British frigates commanded by Moore; Amphion reaches the Mercedes (by Francis Sartorius)
Carlos María de Alvear, was an Argentine soldier and statesman, Supreme Director of the United Provinces of the Río de la Plata in 1815.
Carlos María de Alvear