Chronology of the PRR 1955 by Christopher T. Baer #1341731 by philipmartin Fri Jul 31, 2015 6:02 pm http://www.prrths.com/newprr_files/Hagley/PRR1955.pdf" onclick="window.open(this.href);return false; Username philipmartin Posts 3652 Joined Sun Jul 13, 2008 3:42 pm Location Pennsylvania, USA