"María Camino was born in Pamplona on May 3, 1896 in the family formed by Fermín Sanz and Eustasia Orrio. They had 9 children, Maria Camino was the second one but before her birth the firstborn died so she was practically the oldest of 8 siblings. The family ... was economically well-off and occupied a prominent place in that Pamplona society of the early twentieth century. María Camino studied at the San José de Cluny school until she was 19 years old and in addition to "general culture" she learned to speak English and French perfectly, which would be of great help later on. She was intelligent, determined, with clear judgment and a straightforward criterion; she had a strong personality and a strong character. ... María Camino died in Pamplona on June 6, 1991." -Leoz 2015 Leoz, Javier (8 February 2015). "Homenaje a la misionera navarra María Camino Sanz Orrio" [Homage to the Navarrese missionary María Camino Sanz Orrio]. Parish of San Lorenzo (in Spanish). Retrieved 28 February 2018.
de la Cigoña 2014. de la Cigoña, Francisco José Fernández (22 June 2014). "Y ahora las religiosas" [And now the religious]. La Gaceta (in Spanish). Vol. X. Retrieved 28 February 2018.
