The family you referenced as the "Barnett" family is the Bartlett family.
My maiden name is Sarah Bartlett.
Cora Alma Dodd Bartlett is my father Dennis Bartlett's mother. She lived out her days in Missoula, Montana.
She was twice married.
Her first husband's last name is Grubbs although I don't know anything more about him, except they had 3 sons.
She married my grandpa George Leroy Bartlett and together had 2 more sons and a daughter.