1923
Alaska Road Commission
1:500k
1885
U.S. Army
1:502k
1910
Sleem, D.H.
1:625k
1898
J. B. Tyrrell
1:1m
1898
A. Hoen & Co.
1909
United States. Alaska Road Commission
1:1m
1898
Goodall, Perkins Co.
1:4m
1878
Johnston, J.
1:12m
1867
U.S. Coast Survey
1:5m
1852
Russian Hydrographic Office
1:3m