- Bangor ME (2)
- Belfast ME (1)
- Boston MA (2)
- Brooklyn NY (1)
- Chicago IL (1)
- Ellsworth ME (1)
- Halifax (1)
- New York NY (2)
- Northeast Harbor (1)
- Pittsfield ME (1)
- Portland ME (2)
- Rockland ME (1)
- San Francisco CA (1)
- none (11)
- none
A
American Art Post Card Co., Boston and Brookline, Mass.
B
Bromley & Company, Inc., Boston, Massachusetts
C
Chisholm Brothers, Portland, Maine
Curt Teich Co., Chicago, Illinois
E
Eastern Illustrating & Publishing Company
G
H
H.S. Crocker Co. Publishing, San Francisco, CA.
I
I.L. Hammond and Co., Lewiston, Maine
J
L
Luther S. Phillips, Bangor, Maine
M
Metropolitan News Company, Boston, MA.
M.T. Sheahan Publisher, Boston, Mass.
O
O. Crosby Bean Souvenir Goods, Bangor, Maine
P
S
Samuel Langdorf & Co., New York, New York
T
The A. G. Bain Co., Northeast Harbor, Me.
The Albertype Company, Brooklyn, NY
The Book Room, Ltd., Halifax, Nova Scotia
The Robbins Bros. Co., Boston, Mass. and Germany
The Wyanoak Publishing Co., New York City
Theara Hilton & Co., Portland, Me.
V
Valentine & Sons Publishing Co.