REMOVE

1. Guide Book
2. Book Map
3. Delaware
4. Maryland

WHAT

1. Roads (2)
2. Railroad (1)

WHERE

1. District of Columbia (1)
2. Elk Town (1)
3. Hershey (1)

WHO

1. American Hotel register C … (1)
2. C. Colles (1)
3. Colles, Christopher (1)
4. Harrison, William, b. 177 … (1)
5. Jones, T.W. (1)
6. Leahy, J.F. (1)
7. Mathew Carey (1)
8. Moore, S.S. (1)
9. Southern Pacific Company (1)
10. Tiebout, C. (1)

WHEN

1. 1789 (1)
2. 1802 (1)
3. 1934 (1)