- Minneapolis Directory Company2
- Schedule Rating Office, Engineering Department, Newark, N.J.2
- Sealing, H. E.2
- United States. Forest Service2
- Adept Map Co.1
- American Express Company1
- American Immigration Company1
- American Lithographing and Printing Company, Des Moines.1
- Arctowski, Henryk, 1871-19581
- Automobile Club of Southern California1
- Avery, Carlos, 1868-19311
- B.F. Goodrich Company. Travel & Transport Bureau.1
- Brevoort, James Carson, 1818-18871
- Butler, Howard Crosby, 1872-19221
- Canada. Natural Resources Intelligence Branch1
- Canada. Natural Resources Intelligence Service1
- Canadian Bank of Commerce1
- Christiansen, A. J.1
- Clason Map Co1
- Clausen, H. V. (Hans Victor), 1861-19371