Married layman in the apostolic vicariate of Southeastern Zhili, China. Father. Physician. An opium addiction led to him being forbidden to take Communion, and though he could not break his dependency for 30 years, he never lost his faith, never wanted to leave the Church, and when he was finally clean, he returned to full communion. Martyred in the Boxer Rebellion.
- “Saint Marcus Ji Tianxiang“. CatholicSaints.Info. 7 July 2016. Web. 23 April 2017. <>