Zilka Family Tree

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The tree represents the family of Michael Fritz Zilka and Katherine Fircz. The couple had four children: two boys - Joseph and John, and two girls - Mary and Susanna.

1. Joseph Zilka and spouse Lillian J.
2. John Zilka (He never married.)
3. Mary Zilka and spouse Peter John Berish
   • Robert John Berish and spouse Alberta June Barnett
     • Cathleen Elizabeth Berish
   • Edward George Berish and spouse Gloria Ann Delida
     • Denise Marie Berish and spouse Bernard A. Thompson
     • Lisa Renee Berish and spouse James Fredrick Wilson
     • Diane Lynn Berish and spouse David Lawrence Douce Jr.
     • Sandra Lee Berish and spouse Richard Lee Hartman
     • Beth Ann Berish and spouse Edwin Patrick Liebal
   • Margaret Ann Berish-Zilka (He never married.)
4. Susanna Zilka and spouse Michael Greb
   • Betty Jean Greb and spouse Phillip James Pierce
   • Michael Greb Jr. and Carol Short