Entries in the book, Chicago's true founder, Thomas J. V. Owen... (text version here):
Father Badin doubtless showed Indian Agent Owen his entries made for Chicago baptisms in the famous record book, which was supposed to have been lost or destroyed for the past seventy-five years. It is now preserved in the archives of Notre Dame University. Permission was given by Very Rev. James A. Burns, C.S.C., Provincial of the Congregation of Holy Cross, to quote the following:
"Father Badin was the first Catholic priest ordained in the United States. The ceremony was performed by Archbishop Carroll on May 23, 1793, at the Sulpician seminary in Baltimore. When Indian Agent Owen visited Governor Cass at Detroit in July, 1831, the priest had been just one year in the Chicago Indian agency. Enroute for home by way of Niles, Mr. Owen met Father Badin, and discussed with him, as the official director of the government Indian school, the educational affairs of his Indian charges. And at this visit a momentous enterprise was planned."
"...the founder of municipal Chicago with the first Catholic priest ordained in the United States germinated the idea of Notre Dame University — a Catholic college in the Chicago Indian agency."