The first 13 miles : 1827-1830
The B&O grows : 1830-1865
The Victorian B&O : 1866-1900
A new century and prosperity : 1900-1927
The Fair of the Iron Horse : 1927
The end of an era : 1928-1986
The Mount Clare Shops : 1828-1992
The B&O Railroad Museum : 1953 to today.