Title: The Crisis, Vol. 20, No. 4, August 1920, cover and pages 179 and 195.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Eleventh Annual Report of the National Association for the Advancement of Colored People for the Year 1920. A Summary of Work and an Accounting.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Infuriated Mob Takes Three Negroes from Police Station Hanging Them to Light Pole.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Carl John Alfred Hammerberg. Case No. 5148. Duluth Herald, January 18, 1924.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Carl John Alfred Hammerberg. Case No. 5148. Duluth News Tribune, January 18, 1924.
Duluth Lynchings | Text
Duluth Lynchings | Text