1. Celebration of the centennial anniversary of the institution of the College of Physicians of Philadelphia: commemorative address Author(s): Mitchell, S. Weir (Silas Weir), 1829-1914, author Publication: [Philadelphia?] : [publlisher not identified], [1887] Subject(s): Societies, Medical -- historyAnniversaries and Special EventsPhiladelphiaCollege of Physicians of Philadelphia.