Mark McGuffin
Privacy Level: Private with Public Biography and Family Tree (Yellow)

Mark McGuffin

Honor Code Signatory
Signed 18 Feb 2019 | 396 contributions | 1 thank-yous
Mark L. McGuffin
Born 1950s.
Ancestors ancestors
Brother of [private brother (1940s - unknown)], [private sister (1950s - unknown)], [private brother (1950s - unknown)] and [private brother (1960s - unknown)]
Father of [private daughter (1990s - unknown)]
Profile manager: Mark McGuffin private message [send private message]
Profile last modified | Created 18 Feb 2019
This page has been accessed 362 times.


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  • First-hand information. Entered by Mark McGuffin at registration.
    Mark McGuffin is a descendant of Mayflower Passenger Henry Samson.

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  • private children's names (1)
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DNA Connections
It may be possible to confirm family relationships by comparing test results with Mark or other carriers of his ancestors' Y-chromosome or mitochondrial DNA. It is likely that these autosomal DNA test-takers will share some percentage of DNA with Mark:
  • 100.00% X DNA 100.00% Mark McGuffin: AncestryDNA, GEDmatch A667050 [compare], Ancestry member mlmgoblue

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Comments: 8

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Thank you, Mark, for sending me Larry Shoults' email address. I will send him a message, this morning. jan
posted by Janne (Shoults) Gorman
My Irish ancestors came from County Mayo and the names were Duffy and Heneghan. My gggrandmother Mary Ellen Duffy immigrated circa 1870 from Derrindaffderg, IRE . I also am a descendant of William McGaughey who came to America from Scotland pre-Revolution. If we are connected via our ANcestry DNA kits, you didn't show up as one of my matches (I searched for McGuffin). If you want to pursue figuring out how we are connected, send me an email [email address removed]
posted by David Weise
Mark, I have not pursued the McGuffin line since it is not my direct line. Yes, I have taken an Ancestry DNA test
posted by David Weise
Hi Mark,

Thank you for self-certifying for the Pre-1700 badge! Participation in a Pre-1700 Project is strongly encouraged for those wishing to edit Pre-1700 profiles. Collaboration is essential because pre-1700 ancestors are shared by many descendants.

It looks like the Mayflower Project would be a good fit with the tag you entered. Adding the tag Mayflower will help you get updates about activity for that project.

Do you have any questions? Let me know. I'm happy to help! :-)

David ~ Pre-1700 Greeter

posted by David Selman
Hi Mark

Thanks for your email and apologies but I have had the flu, so not been active for several days. In reply to your query, a quick surname search comes up with

190 folk with or interested in the surname McGuffin

27 with the first name John

I would suggest you ask a question in the G2G forum - go to help too right of your profile from the drop down menu click G2G forum and ask for genealogical help

Hopefully the community can help you connect

Regards Janet

posted by Janet (Langridge) Wild
Hi Mark

Wow great start were the Member How-Tos pages helpful or did they leave you with questions?

Clicking your green tags shows members who follow that tag. Add tags other family surnames, for locations. The tags link you to the community, sourcing & research options Information on tags is on page one of the How To pages.

We want to help you learn about the site and the community, hopefully you found the pages and links useful.

Questions click my name & ask in the comment box on my page or post in the G2G Forum (see Help top right of your Profile

Janet ~ Wikitree Messenger

P.S. If links do not work in an email from WikiTree click in the comment box in your profile

posted by Janet (Langridge) Wild

Thanks for volunteering! You are now an active member of the WikiTree community, and can start adding your family.

I suggest starting with the New Member How-To pages, they will save you a lot of time and frustration. Building your family tree on WikiTree will help you connect with others who have the same ancestors.

Need help? Just ask!

Mary ~ WikiTree Greeter

P.S. If links do not work in an email from WikiTree, try them from the comment section on your profile page.

posted by Mary Richardson

This is just a note to say hi and to let you know that I'm available to answer questions about joining WikiTree.

To contact me, click the link to my name above, then send a private message or post a comment on my profile page.

Shirley ~ WikiTree Greeter

P.S. If links do not work in an email from WikiTree, try them from the comment section on your profile page.

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