Gertrud Doris Sprogis1

Family 1: Dr. Sc. Nat. Ethz Alfred Riggenbach, b. 1929

  1. Susanne Riggenbach, b. 1971
  Surnames   |  Master Index   |  Descendant Chart   |  Pedigree Chart  

Sources:

  1. Werner Hug, Stammtafeln Rickenbacher Rickenbach Riggenbach von Zeglingen Rünenberg Oltingen Basel, 2003, transcribed to PAF by Franz Otto Nostitz in 2009..

Please send corrections, additions or comments to Jim Rickenbacker