. . "United States" . . . . . . . . . . . . "The Cornelius Jansen family history, 1822-1973" . . "\"Cornelius Jansen was one of many Prussian Mennonites who moved to the Russian Ukraine. He came with his family in 1850, moving to the port city of Berdyansk on the Sea of Azov.\" They immigrated in 1873 to Mt. Pleasant and then Beatrice, Nebraska." . "Genealogy" .