1802 – 1869 (August 25)
Michael Francis Gallagher was born in Dromore, Ireland, in 1802, the son of Eugene Gallagher and Catharine Hughes. He left Ireland for the United States at the age of 18, studied for the priesthood under Bishop Francis Kenrick for the Diocese of Philadelphia, and was ordained by him on May 25, 1837, at St. Mary’s Church in Philadelphia. Father Gallagher served at Brownsville on the missions, where he built the "Historic Old Saint Peter's Church," and at other stations in western Pennsylvania until 1848.