Try FREE for 14 days
Male Icon

John William "Jack" Sinclair

BirthDec.13,1912 - Buffington, Pennsylvania, USA
DeathMay 3,1977 - Williamsport, Pennsylvania, USA
MotherElla Brannigan
FatherLewis Lytle Sinclair

Born in Buffington, Pennsylvania, USA on Dec.13,1912 to Lewis Lytle Sinclair and Ella Brannigan. John William "Jack" Sinclair married Catherine Louise Mitsdarfer and had 1 child. He passed away on May 3,1977 in Williamsport, Pennsylvania, USA.

How do we create a person’s profile?

We collect and match historical records that Ancestry users have contributed to their family trees to create each person’s profile. We encourage you to research and examine these records to determine their accuracy.

John William "Jack" Sinclair family tree

Family treeCreate your own family tree
Parents
Male Icon
Lewis Lytle Sinclair
1889 - 1980
Female Icon
Ella Brannigan
1891 - 1982
Spouse(s)
Female Icon
Catherine Louise Mitsdarfer
1916 - 1997
Children
Female Icon
Carol Ann Sinclair
1941 - 2017

Public Member Trees

This database contains family trees submitted to Ancestry by users who have indicated that their tree can be viewed by all Ancestry subscribers.These trees can change over time as users edit, remove, or otherwise modify the data in their trees. You can contact the owner of the tree to get more information.

Private Member Trees

This database contains family trees submitted to Ancestry by users who have indicated that their tree can only be viewed by Ancestry members to whom they have granted permission to see their tree.These trees can change over time as users edit, remove, or otherwise modify the data in their trees. If you would like to view one of these trees in its entirety, you can contact the owner of the tree to request permission to see the tree.

Ready to discover your family story?

Search for your own name and we can help you start building your own family tree