Member of the Brothers of the Christian Schools (De La Salle Brothers); he entered the novitiate on 3 August 1898, taking the name Edmigio; he received the habit on 8 October 1898, and his perpetual vows on 11 August 1911. Taught in several schools and in Saint Joseph College in Almería, Spain. Arrested by the anti–Catholic Popular Front forces in the Spanish Civil War, and executed for the crime of teaching Christianity. One of the Martyrs of Almeria killed during the Spanish Civil War.
- shot in the head on 31 August 1936 in Pozo de la Lagarta, Tabernas, Almería, Spain
- body thrown into a well
- “Blessed Isidoro Primo Rodríguez“. CatholicSaints.Info. 31 August 2016. Web. 24 April 2017. <>