The Kotlarek Project started as an independent study to link all of the Kotlarek family units in the United States. Spearheaded by genealogist Barbara Jean May, she has collected information on the eight Kotlarek family units in the U.S. and has tentatively connected them to one ancestor. The project is now spanning into Canada and Europe.
Complete A Family Group Sheet
To help keep our records accurate, please complete a Family Group Sheet here. Your personal identifying information will remain private; all information for living descendants will be marked with “PRIVATE” or “LIVING” to ensure your privacy.
FAQ:
What is a Family Group Sheet?
The family group sheet is the form used to record more detailed information for the people in our pedigree chart. Family group sheets are the foundation for organizing the information collected.
Why should I complete a Family Group Sheet?
Completing the Family Group Sheet allows future generations to have accurate information about the present family units scattered across the globe.
What will you do with my information?
Your information will be added to a database on my personal laptop. Any time that the family genealogy information is shared to an interested party, all living members of the family will be marked “PRIVATE” or “LIVING” to not compromise your personal information.
Any additional questions you may have can be sent to kotlarekons@gmail.com.
Complete a Family Group Sheet.
Theoretical U.S. Family Tree
Below is the family tree that Barbara has put together based on census records, DNA matches, and records found at The Poznan Project. Right mouse click on the image below, and select “open in new tab” to view the full sized image.

