Courtesy of David Wartell.
1950 Track Chart, Central Region, Pittsburgh Division, Monongahela Branch and Branches
1960 Track Chart, Northern Region, Susquehanna District, Shamokin Branch and Branches
1962 Track Chart, Northern Region, correct to Jan. 1, 1962
Includes Bellefonte Branch, Berwick Branch, Millville Branch, and the Lykens Valley R.R. & C. Co. Courtesy of Mike Hauk.
1962 Track Chart, Northern Region, Susquehanna District, Shamokin Branch, correct to Jan. 1, 1962
1964 Track Chart, Eastern Region, Harrisburg Division, Mainline and Branches, Correct to 1964
Includes Banks to Green Tree, Northern Central Railway, York Branch & Penndel Co., Union Bridge Branch, Atglen & Susquehanna Branch, Columbia Branch, Lebanon Branch, East Lebanon Branch, North Lebanon Branch, Steelton Canal Branch, Rockville to Jct. Northern Region, Quarryville Branch, New Holland Branch, Cumberland Valley Branch, Cumbo Connection, Mercersburg Branch, Penndel Co., Waynesboro Branch, and Dillsburg Branch. Courtesy of David Wartell.
1968 Track Chart, Southwestern Division, I. & F. Branch
Covers Dillsburg Branch, Waynesboro Branch, South Penn Branch, S.P.Ry. & M. Co. (S.P. Jct. to Richmond), S.P.Ry. & M. Co. (Mercersburg Branch), S.P.Ry. & M. Co. (Wye Connecting Track), and Cumbo Connection. Dated Jan. 1, 1968. Courtesy of Randy Williamson.
