Journal of the Lancaster County Historical Society. Volume 114, number 1/2 (2012), p. 24-43Lancaster History Library - Journal974.9 L245 v. 114, no 1/2 Winter 2012-2013
Lancaster Stockyard employees, no date. Identified are Pat McCoy, Dick McCoy, Zane Kauffman, John M. Hoober, Richard Hoober, Bob Johnson, Bob Heilbron, James Dunlap, Walter Dunlap Jr., Elias Diller, William W. McCoy and Donald Ober.