Johanna (gen. Jenny) Mayer Date of birth: 14. Oktober 1906 Birthplace: Opladen, Leverkusen Date of death: 12. August 1933 Deceased in: Euskirchen, Rheinland LEA file number: Residence: - Different spellings: -
Erwin J David Date of birth: 16. März 1904 Birthplace: Opladen, Leverkusen Date of death: - Deceased in: - LEA file number: Residence: - Different spellings: -