Mike Guzzetta
Privacy Level: Private with Public Biography and Family Tree (Yellow)

Mike Guzzetta

Honor Code Signatory
Signed 18 Aug 2018 | 28034 contributions | 322 thank-yous
Mike J. Guzzetta
Born 1970s.
Ancestors ancestors
Brother of [half], [private brother (1950s - unknown)] [half] and [half]
Profile manager: Mike Guzzetta private message [send private message]
Profile last modified | Created 18 Aug 2018 | Last significant change: 2 Jul 2020
14:27: Chris Ferraiolo replied to a comment on the page for Mike Guzzetta [Thank Chris for this]
This page has been accessed 3,418 times.


Danish Roots
Mike Guzzetta has Danish ancestors
Mike Guzzetta has Italian Roots.

Born in Rochester, NY in the early 1970's - I am the youngest child of a 1st generation Italian American - Dr. Joseph Guzzetta and a "just off the plane" Dane - Kirsten Knudsen.

I am on a quest to learn more about my family history on both sides of the Atlantic and hopefully solve a few "family mysteries" along the way.

Always happy to help out - If anyone has any questions, comments or just wondering "how are we related" Please feel free to let me know.



  • Maternal/Child relationship is confirmed by an AncestryDNA test match between Kirsten (Knudsen) Marsh - Ancestry member: gbmkir57, and her son Mike Guzzetta - Ancestry member: mikeguzzetta. Their MRCAs are Kirsten's parents, Mike's grandparents, Kristian Knudsen and Emma Knudsen. Predicted relationship from AncestryDNA: Parent, Child; Confidence: Extremely High.
  • Paternal relationship for Mike Guzzetta and his father Joseph Guzzetta Jr. is confirmed by a AncestryDNA test match between John Garvey and Mike Guzzetta, 3rd Cousins. Their most-recent common ancestors are Giuseppe Antonio D'Andrea and Francesca (Miceli) D'Andrea, the great great grandparents of John Garvey and Mike Guzzetta. Predicted relationship from AncestryDNA: 4th Cousins, Amount of shared DNA is 36 centimorgans across 2 DNA segments; Confidence: Extremely High. (NOTE: shared centimorgans on low side for 3rd cousins but still in range thus the 4th cousin estimation by AncestryDNA)


  • First-hand information. Entered by M Guzzetta at registration.

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  • full middle name (J.)
  • e-mail address
  • exact birthdate
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  • images (3)
  • private siblings' names
For access to Mike Guzzetta's full information you must be on Mike's Trusted List. Please login. See the Contact section of the Tree & Tools page.

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DNA Connections
It may be possible to confirm family relationships by comparing test results with Mike or other carriers of his ancestors' Y-chromosome or mitochondrial DNA. Y-chromosome DNA test-takers in his direct paternal line on WikiTree:
  • Mike Guzzetta: Family Tree DNA Y-DNA Test 838 markers, haplogroup G-FT14587, FTDNA kit #873595, MitoYDNA ID T10578 [compare]
Mitochondrial DNA test-takers in the direct maternal line:
  • Mike Guzzetta: Family Tree DNA mtDNA Test Full Sequence, haplogroup T2b24b, FTDNA kit #873595, MitoYDNA ID T10577 [compare]
It is likely that these autosomal DNA test-takers will share DNA with Mike:

Have you taken a DNA test? If so, login to add it. If not, see our friends at Ancestry DNA.

Comments: 18

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I would like to be part of the Italy project on the southern Italy and Sicilian teams. I'm still very new to this site, so I'm not entirely sure what I'm signing up for, but I know I need help in researching my family in Italy and Sicily.
posted by Catherine Quagliana
Ciao! This is just a general check-in for members of the Italy project. I am checking to see who is still interested in being a member of the project as we go through some much needed restructuring. I was also wondering what teams you would like to be on. We’ve created teams for each part of Italy. North, South, Islands etc. They will be explained further in an upcoming g2g post. Stay tuned. For now, please let me know if you are still interested in the project and if you’d like to be a member of a team.
posted by Chris Ferraiolo
Hi Chris, I would for sure like to still be a member. Interest - Sicily (Islands)
posted by Mike Guzzetta
Thanks, Mike. Adding you to the Islands team now!
posted by Chris Ferraiolo

Rejected matches › Joseph J. Guzzetta Jr.Mike GuestMike Gossett

Mike is 28 degrees from Ludwig Kraayenbrink, 20 degrees from Henry VIII of England and 31 degrees from Ferdinand von Zeppelin on our single family tree. Login to find your connection.