| 1. ||Central Mass Railroad Bridge ||Railroad Bridges; Mass Central Railroad Co.; Palmer (Mass) - History; Railroads - Passenger traffic - Economic aspects - Mass.; Railroads, industrial - Mass. ||Image depicts a train going over the railroad bridge (trestle) over the Swift River located on the north end of Main St, Bondsville, MA. |
| 2. ||S&E Trolley Line at Forest Lake, Palmer, Mass. ||Palmer - Mass - History; Trolley Cars - Mass - Palmer; Street Railroads - Mass - Palmer; Springfield & Eastern Street Railroad Co.; Palmer & Monson Street Railway. ||Image depicting a Springfield & Eastern Street Railroad Co. Trolley car and tracks at Forest Lake in Palmer, Mass. Originally called the Palmer & Monson Railway Co.