Apostolic Penitentiary
Willem Marinus van Rossum, C.Ss.R. (3 September 1854 – 30 August 1932) was a Dutch prelate of the Roman Catholic Church. He was made a cardinal in 1911, led the Apostolic Penitentiary from 1915 to 1918, and served as Prefect of the Congregation for the Propagation of the Faith from 1918 until his death.