1909
Spokane Chamber of Commerce
1:2m
1883
J.K. Gill & Co.
1:950k
1925
United States. Post Office Department
1:570k
1935
Standard Oil Company of California
1:1m
1911
J.K. Gill Company
1:545k
1897
Rand McNally and Company
1875
Cram Atlas Company
1901
Murray-Aaron, Eugene, 1852-1941.
1940
1938
Thomas Brothers
