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Female Muriel Thumm Click to view Muriel Thumm in the family tree

Muriel's father was Carl Thumm.  She was an only child.  Muriel is no longer alive.

Family Details of Muriel's family with Gerald Thayer Hyzer

Sources/Citations
World Family Tree Vol. 4, Ed. 1 @ Tree #2812, 2812.ftw, phelps.FTW @ Tree #1353