Baltimore & Ohio Railroad
gegr. 1827 |
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Western Maryland Railway
gegr.1862 |
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Chessie System Railroads
gegr. 1972 |
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Chesapeak & Ohio Railway
gegr. 1868 |
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CSX Transportation
gegr. 1980 |
Louisville & Nashville
Railroad
gegr.1850 |
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Clinchfield Railroad
gegr.1908 |
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Family Lines
gegr. 1972
Seaboard System Railroad
gegr. 1982 |
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Atlantic Coast Line
gegr.1898 |
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Seaboard Coast Line
gegr. 1967 |
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Seaboard Air Line
gegr.1881 |
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Richmond Fredericksburg
& Potomac Railroad
gegr.1834 |
 1991 zu
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