Luis Jahnsen
Abt 1875 - Yes, date unknown
Generation: 1
1. Luis Jahnsen was born Abt 1875, Danmark; died Yes, date unknown. Luis married Helene Kirstine TVERMOES Abt 1904, København, Danmark. Helene (daughter of Søren Otto TVERMOES and Emilie Josephine Witzansky) was born 22 Mar 1877, Køge, Roskilde, Denmark; died Sep 1963, Danmark. [Group Sheet]
Children: