Pioneers of St. Clair County, Michigan - Tree
Pioneers of St. Clair County, Michigan - Tree
Peter Anthony MASTRORIO
1919 - 1998
Adeline Theresa LOCONTO
1920 - 1993
Updated 8 Sep 2025
Click a name for more on the person.
Click the tree icon for the person’s ancestry.
Most sources are available as image files; happy to share.
Additions and corrections are welcome.