Mandus Peterson has returned from LaCrosse, having completed his course at
the Wisconsin Business University. The New Lisbon Times, 01
Feb 1905 
Lars Peterson Insane - Lars Peterson, of Suldal, went violently insane
Monday and after threatening to kill his family, they notified Sheriff Bedell
who went after him. When he reached there Peterson had left and he
was followed to the home of Peter Peterson in Plymouth, where he had driven
the family from their home with an ax and gun. He was brought here
Tuesday morning and taken before Judge Bunnell who committed him to the asylum
at Mendota. He was taken away in the afternoon. - Mauston Star.
The New Lisbon Times, Wednesday, 15 Mar 1911