1948
Lindgren Brothers
1943
Tucker, W. B.; Sampson, R.J.
1:500k
1935
Southern California Edison Company Ltd.
1942
Fulmor, A. C.; Davidson, J. F.
1:63k
1938
Thomas Brothers
1:1m
1952
Roads To Romance Assn, Inc.
1930
Burke, Howard.
1945
Tucker, W. B.; Sampson, R. J.
1:300k
1915
Automobile Club of Southern California.
1:840k
1934
Riverside County (Calif.). County Surveyor's Office.; Riverside County Chamber of Commerce (Riverside County, Calif.); Fulmor, A. C.
1:250k