. . "1936" . . "Lengenfelder"@fr-FR . . . . . . "LENGENFELDER" . . . . "Helga Lengenfelder"@nl-NL . "Helga LENGENFELDER" . "Lengenfelder" . "Legenfelder" . "Helga Legenfelder" . "Helga" . . . . .