Record Data Place Unit Type Location or Site Containing Unit Philadelphia, PA People Documents Date Title 06/10/1847 James Miller McKim to John McClintock, June 10, 1847 11/01/1853 John Henry Hill to Philadelphia Vigilance Committee, November 1, 1853 12/29/1854 Thomas Garrett to James Miller McKim, December 29, 1854 03/25/1855 Abigail Goodwin to William Still, March 25, 1855 07/19/1856 Thomas Garrett to William Still, July 19, 1856 08/25/1859 Thomas Garrett to William Still, August 25, 1859 11/07/1871 John Hunn to William Still, November 7, 1871 Images