Title: Carl John Alfred Hammerberg. Case No. 5148. Authorization to Open Incoming Mail, January 10, 1921.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Carl John Alfred Hammerberg. Case No. 5148. Record of Letters Received/Written.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Carl John Alfred Hammerberg. Case No. 5148. Application for Parole, November 1, 1921.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Carl John Alfred Hammerberg. Case No. 5148. Application for Parole, May 1, 1922.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Carl John Alfred Hammerberg. Case No. 5148. Parole Order, June 30, 1922.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Carl John Alfred Hammerberg. Case No. 5148. Monthly Parole Report. July 20, 1922.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Carl John Alfred Hammerberg. Case No. 5148. Monthly Parole Report. August 20, 1922.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Carl John Alfred Hammerberg. Case No. 5148. Employer's Report, August 22, 1922.
Duluth Lynchings | Text
Duluth Lynchings | Text
Title: Carl John Alfred Hammerberg. Case No. 5148. Employer's Report, September 26, 1922.
Duluth Lynchings | Text
Duluth Lynchings | Text