Author
AFL-CIO
1
Andrew Clow & Company
1
Children's Aid Society of Pennsylvania
1
J.B. Lippincott Company
1
John Wanamaker (Firm)
1
Lardner family
1
Logan family
1
Milgram, Morris 1916-
1
National Association for the Advancement of Colored People
1
Philadelphia Ethical Society
1
Philadelphia Record
1
Saxe Randall, Natalie 1923-1999
1
Social Democrats, U.S.A
1
Unger, Claude W. 1882-1945
1
Wanamaker, John 1838-1922
1
Workers’ Defense League
1
Young Social Democrats (U.S.)
1