Baltasar de Zúñiga y Velasco Spanish politician, prime minister of Philip IV of Spain. (1561-1622) (1561–1622) Parents Don Jeronimo de Fonseca, 4.Conde de Monterrey Children Isabel de Zúñiga Gaspar Felipe de Zúñiga Siblings Gaspar de Zúñiga, 5th Count of Monterrey María Pimentel de Fonseca y Zúñiga Partners Odile Françoise de Claerhout
