131:
85:
37:
109:
103:
97:
91:
30:
79:
73:
61:
67:
46:
125:
15:
19:
132:
Rail transport navigational boxes of the United States
31:
8:
38:
24:
16:
110:Philadelphia, Baltimore and Washington
104:Philadelphia, Wilmington and Baltimore
7:
92:Pittsburgh, Fort Wayne and Chicago
14:
1:
74:Empire Transportation Company
148:
54:
80:Baltimore and Potomac
47:Pennsylvania Railroad
119:
118:
98:United New Jersey
139:
68:Northern Central
40:
33:
26:
17:
147:
146:
142:
141:
140:
138:
137:
136:
122:
121:
120:
115:
50:
44:
12:
11:
5:
145:
143:
135:
134:
124:
123:
117:
116:
114:
113:
107:
101:
95:
89:
83:
77:
71:
65:
59:
58:Chartered 1846
55:
52:
51:
45:
43:
42:
35:
28:
20:
13:
10:
9:
6:
4:
3:
2:
144:
133:
130:
129:
127:
111:
108:
105:
102:
99:
96:
93:
90:
87:
84:
81:
78:
75:
72:
69:
66:
63:
60:
57:
56:
53:
48:
41:
36:
34:
29:
27:
22:
21:
18:
49:subsidiaries
23:
112:(1902–1976)
106:(1836–1902)
100:(1871–1976)
94:(1851–1976)
88:(1847–1956)
82:(1867–1902)
76:(1865–1877)
70:(1861–1976)
86:Pan Handle
62:Main Line
126:Category
64:(1857)
128::
39:e
32:t
25:v
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