• Wisconsin Historical Society Archives Main Stacks (Reading Room) Mss 259 MAD 4 /41/E7-F2
    Available for in-library use only
  • Wisconsin Historical Society Archives Visual Materials (Reading Room) PH 3550 MAD 4 /90/E6
    Available for in-library use only
  • Wisconsin Historical Society Archives Visual Materials (Reading Room) PH 4408 MAD 4 /91/F3
    Available for in-library use only