Providential mission of Leo XIII. A lecture. Author Keane, John J., Archbishop. Place of Publication Baltimore : Publisher John Murphy & Co. Date of Publication 1888 Number of Pages 35 p. Subjects Leo XIII, Pope. Speeches, addresses, etc. Location No. Misc.Theol. 9:11 PCF File MISCTH2 PCF Record Number 69 Read more about Providential mission of Leo XIII. A lecture.