July 29, 1940, name legally changed to Mack. Per grandaughter Lysabethe.
1930 Pontiac MI Census
Mack, Francis 22 PA
Mack, Alice 20 England
Mack, Sylvia 1 10/12
1940 Census, Pontiac, MI
Hodgkinson, Lizzie Head 58, Wd, Bp-England
Mack, Francis W. 34 PA
Mack, Alice H 32 England
Mack, Sylvia A. 11 MI
Mack, Barba A. 4 MI
Mack Saron J. 3 MI