Counts of Santiago Condes de Santiago Records #5 Holders Family filter On/Off 2 José Falguera Lasa. 2, count of Santiago 3 Isabel Falguera y Moreno, 3rd countess of Santiago * 1875 4 Íñigo de Arteaga y Falguera, 18th duque del Infantado * 1905 5 Íñigo de Arteaga y Martín, 19th duque del Infantado * 1941 6 Ana Rosa de Arteaga y del Alcázar, 6th countess of Santiago * 1973 Corrections and Updates To suggest a correction or an update. Click Here
