Thedora E. SIEVERS
- Birth: 27 Feb 1841, Hannover, Nedersaksen, Duitsland
- Death: 24 Nov 1906, Rockford, Iowa, United States
- Partnership with: Daniel Diedrich KNOOP
- Child: Charles Werner KNOOP Birth: 13 Mar 1866, Rockford, Iowa, United States
- Child: William Oscar KNOOP Birth: 14 Aug 1882, Union, Floyd, Iowa, United States
Descendants of Thedora E. SIEVERS
1 Thedora E. SIEVERS =Daniel Diedrich KNOOP 2 Charles Werner KNOOP =Jesse Rachel OLMSTEAD 3 Maude Anita KNOOP 2 William Oscar KNOOP