Sebastyanski, Rev. Ladislaus, S.J.
Missionary. In 1884 was sent from Poland by his authorities to Nebraska, U.S., as a missionary. Built 6 churches in 6 Polish settlements, where he served. Directed 60 missions in ten states of the Union. Deceased.

From: "Who's Who in Polish America" by Rev. Francis Bolek, Editor-in-Chief; Harbinger House, New York, 1943