Career
Iturriaga was born in Colchagua on December 7, 1899. He was baptized in Ciruelos Parish, where he lived for most of his life. Iturriaga married Olga Maturana (1906–1973), and they had 5 children: Arturo Iturriaga.
María Mercedes Iturriaga.
Carlos Iturriaga; Olga Iturriaga. And Rodolfo Iturriaga.
Iturriaga died in Santiago, Chile on September 2, 1977.