1972 Lena Koster, Sons and Friends
Standing: Erlin Koster, Marvin Koster, Harold Koster and August "Gus" Lehmkuhl
Seated: Unknown and Lena (Heiden) Koster
  • Erlin, Marvin and Harold are Lena's sons
  • Gus was married to Lena's second cousin, once removed Lucille (Burmeister)