They Don't Make Them Like This Anymore
sources:
Iron Horses - E.P. Alexander (1941) - Bonanza Books
Early American Locomotives - John H. White, Jr. - Dover Publications, Inc. (1972)
The Iron Horse - Adele Gutman Nathan & Margaret S. Ernst
American Locomotives - E.P. Alexander - Bonanza Books

19th Century Locomotives

0–6–0
0–10–0
0–12–0
2–4–2
2–6–0
2–6–2
2–6–6
2–8–0
2–8–4
2–10–0
4–2–2
4–4–0
The General
The John B. Turner
4–6–0
4–6–2
4–8–0
John Stevens
Friction Drive Locomotive
Tank Engine
Forney Type
Heavy Forney Type
37 Ton Forney Type
Logging Locomotive
Chain Driven Engine for "Pole Roads"
Fireless Locomotive
Inspection Locomotive
The H.F. Shaw

20th Century Steam

Chicago, Milwaukee, St. Paul & Pacific - No. 3
Denver & Rio Grande Western - No. 1804
Lehigh Valley Railroad - No. 2092
Maine Central Railroad - No. 469
Northern Pacific Railway - No. 1844
Northern Pacific Railway - No. 328
New York Central Railroad - No. 6001
New York, New Haven & Hartford Railroad - No. 1400
Pennsylvania Railroad - No. 1223
Pennsylvania Railroad - No. 3700
Pennsylvania Railroad - No. 5505
Pennsylvania Railroad - No. 6200
Reading Company - No. 110
Reading Company - No. 303
Southern Pacific Railroad - 4102
Timkin Roller Bearing Company - No. 1111
Water Tube Freight Locomotive - No. 1401
Western Pacific Railroad - No. 254