B&O No. 147 "Thatcher Perkins" | B&O Railroad Museum

The B&O No. 147 “Thatcher Perkins” was one of nine locomotives heavily damaged by the Feb. 17, 2003 roof collapse.

The “Thatcher Perkins” was restored and renumbered to its original No. 147 in 2010.

Photos: B. Miller

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Historic Site

The B&O Railroad Museum’s 40-acre historic site, called Mt. Clare, is a National Historic Landmark and is the original site where the Baltimore and Ohio Railroad founded America’s first commercial railroad in 1827.

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Celeste C.

October 2024

My family had a wonderful time in this museum! It’s the perfect balance of visually appealing and interactive for my boys (ages 5 & 8). We would definitely go again!