- Born: 18 Jan 1850, Seidel, Near Stettin, Germany 1
- Marriage (1): Peter Ringgenberg in 1873 in Chicago, Cook Co., IL
Mathilda married Peter Ringgenberg, son of Charles Ringgenberg and Mary Ringenberg, in 1873 in Chicago, Cook Co., IL. (Peter Ringgenberg was born on 12 Aug 1845 in Leissigen, Switzerland 1.)
Ancestry.com, 1900 United States Federal Census (Name: The Generations Network, Inc; Location: Provo, UT, USA; Date: 2004;), Database online. Year: 1900; Census Place: Chicago Ward 33, Cook, Illinois; Roll: T623_288; Page: 7B; Enumeration District: 1066.