Mazilla Jane Sayre (Herdman) - Daughter of Mazilla and George Herdman

My paternal grandmother, Nancy Catherine Sayre -Shinn, wife of Hosea Jackson Shinn, was a daughter of George and Mazilla. Herdman. Nancy was born in Mason County to Mazilla and George on Feb 14, 1895. She passed away at age 91 on April 26, 1986. Please research this truth and then add her name to list of children of George and Mazilla Herdman. Thank you for your help.
Donna Shinn-McKee (daughter of Early Woodrow Shinn and Bernice Mae Hunt-Shinn)
Hardy, Virginia