Mass for the feast of the Salesian martyrs who were killed together in China

Fr. Callistus Caravario (18 June 1903 ― 25 February 1930) was a Salesian priest

And salesian Bishop Luigi Versiglia (5 June 1873 – 25 February 1930) he was the first Apostolic Vicar of Shaoguan from 1920 until his murder.