1893
D.H. Hurd & Co.
1:9k
1893
Geological Survey (U.S.)
1:63k
1893
D.H. Hurd & Co.
1:70k
1829
Burr, David H., 1803-1875
1:170k
1893
D.H. Hurd & Co.
1:475k
1909
Cram, George Franklin; Davis, Ellis Arthur
1:510k
1851
De Forest, John William
1893
D.H. Hurd & Co.
1:475k
1933
General Drafting Co.,Inc.
1824
Finley, Anthony
1:590k