Pierre de Porcaro was a French Catholic priest and educator who became a figure of resistance during the Second World War. Born in Dinan in 1904, he was ordained in Versailles in 1929 and later served as a teacher of Roman history. After being captured during the 1940 Battle for France, he eventually provided clandestine spiritual support to forced laborers. His courageous efforts led to his arrest and subsequent death in the Dachau concentration camp in 1945.
Life and ministry

Following his ordination, de Porcaro served as a vicar in Saint-Germain-en-Laye starting in 1935. After his release from Stalag IX-B in 1941, he worked secretly in a cardboard factory in Dresden. During this time, he acted as an undercover minister to those performing forced labor. His activities were eventually discovered through a written denunciation, leading to his arrest by Nazi authorities.
Death and veneration

De Porcaro was sent to the Dachau concentration camp, where he died of typhus on March 12, 1945. He was beatified on December 13, 2025. He is remembered through a statue in Saint-Germain-en-Laye and the naming of the seminary buildings in Versailles in his honor.
