Theophile Meerschaert (24 August 1847 – 21 February 1924) was a Belgian-born prelate of the Catholic Church. He served as the Bishop of the Diocese of Oklahoma (and its predecessor) in the United States from 1891 until his death in 1924.
Henri Joseph Depelchin, SJ (also Henry Depelchin) (24 January 1822, Russeignies, East Flanders, Netherlands – 26 May 1900, Calcutta, District of West Bengal, British India), was a Belgian Jesuit priest and missionary in India and Africa. As a missionary, he was the first superior of the failed Zambesi Mission in Africa and the founder and first superior of the West Bengal Mission in India. As an educator, he was the founder and first director of three major colleges in India.