Boston and Maine Railroad
Central Vermont Railroad
New England Central Railroad
St. Lawrence and Atlantic Railroad
Pan Am Railroads - Guilford
Green Mountain Railroad
Grand Trunk Railroad
Milford and Bennington Railroad
Berlin Mills Railroad
Maine Central Railroad
New Hampshire Northcoast Railroad
Winnipesaukee Scenic Railroad -- Hobo Railroad
Concord and Claremont Railroad
New Hampshire and Vermont Railroad
White Mountain Central Railroad
Conway Scenic Railroad
North Stratford Railroad
New Hampshire Central Railroad
Silver Lake Railroad
Wilton Scenic Railroad
Mt.Washington Cog Railroad
Wolfeboro Railroad
Suncook Valley Railroad
Logging Railroads
Haverhill and Amesbury Electric Railway
New Hampshire Electric Railways
Concord and Manchester Electric Railway
Exeter, Hampton and Amesbury Street Railway
Portsmouth Electric Railway
Atlantic Shore Line Railway
Manchester Street Railway
Laconia Street Railway
Keene Electric Railway
Springfield Electric Railway
Claremont Street Railway
Hudson, Pelham and Salem Street Railway
Chester and Derry Street Railway
Berlin Street Railway
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