1926
Geo. E. Read, Inc.
1927
Hayden Map Co.
1945
Beverly Hills (Calif.). Engineering Department.
1:17k
1932
Landacre , Paul Hambleton
1922
Los Angeles County (Calif.). County Surveyor.
1937
Allied Artists
1931
Hill, E.F.
1887
Theo. G. Kocher & Co.
1:7k
1928
Bell, Alphonzo Edward, 1875-1947 / Hosking Co.
1935
California Division of Highways
1:33k