A O'Brien

A O'Brien

Privacy Level: Private with Public Biography and Family Tree (Yellow)
Ancestors ancestors
Daughter of DNA confirmed and DNA confirmed
Sister of [private brother (unknown - unknown)] and [private sister (1970s - unknown)]
Profile manager: A O'Brien private message [send private message]
Account confirmed 20 Jan 2014 | A's 5064 contributions | 56 thank-yous received
Profile last modified | Created 20 Jan 2014 | Last significant change: 18 Jan 2019
01:54: A O'Brien edited the Biography for A O'Brien. [Thank A for this]
This page has been accessed 1,748 times.
Wiki Genealogist 2019 52 Ancestors Challenge Honor Code Signatory Volunteer Pre-1700 DNA Tested Profile Improvement Project Member Australia Project Member Irish Roots Project Member United Kingdom Project Member One Name Studies Project Member DNA Project Member Blogger Connector September 2018 Club 100 August 2018 Club 100 May 2018 Club 100 April 2018 Club 100 March 2018 Club 100 February 2018 Club 100
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Categories: Australia Project Member | Irish Roots Project | Profile Improvement Project.



A has participated in 3 out of 52 weeks during the 2019 52 Ancestors Challenge.
A O'Brien is 10/16 Irish.
A O'Brien is 5/16 English.
A O'Brien is 1/16 Welsh.

I have been interested in genealogy and family history since 2003.

I have been on Wikitree for a few years, but I am still learning my way around.



Wikitree Connections

Jane Austen (1775-1817) - 6th Cousin 7 times removed.


  • Paternal relationship confirmed by a GEDmatch test match between A O'Brien GEDmatch A520600 and her father O O'Brien GEDmatch T121407. Estimated number of generations to MRCA = 1.0, based on sharing 3587.0 cM across 22 segments.
  • Maternal relationship confirmed by a GEDmatch test match between A O'Brien GEDmatch A520600 and her mother M Ellis GEDmatch T448826. Estimated number of generations to MRCA = 1.0, based on sharing 3586.7 cM across 25 segments.


  • Personal knowledge of A O'Brien

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  • e-mail address
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Followed Tags
A is a Wiki Genealogy Volunteer following these tags:
Participating in 2019
Want to follow Wikitree announcements
I have relatives who were ANZACs
Australian genealogy
Interested in learning more about categorization
I would like to learn about being a Connector on Wikitree
I am very interested in using DNA for genealogy
Researching the surname Follard and variants in Kildare, Meath, Dublin and surrounding counties in Ireland
Researching the surname Folliard and variants in Kildare, Meath, Dublin and surrounding counties in Ireland
Researching the surname Fullard and variants in Kildare, Meath, Dublin and surrounding counties in Ireland
I have many Irish ancestors
Mannix ancestors from Kerry, Ireland
Interested in one name studies
Researching the name Pickis and variants in London and Norfolk England
Interested in learning about improving profiles
Tangney ancestors from Kerry, Ireland
I have ancestors from England, Wales and Northern Ireland

DNA Tested
A O'Brien's DNA has been tested for genealogical purposes. It may be possible to confirm family relationships by comparing test results with A or other carriers of her ancestors' mitochondrial DNA. Mitochondrial DNA test-takers in the direct maternal line:
  • A O'Brien: Family Tree DNA mtDNA Test Full Sequence, haplogroup H26a1a1, Ancestry member ausgenjourneys
It is likely that these autosomal DNA test-takers will share DNA with A:

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

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On 20 Jun 2018 at 18:58 GMT Theresa (Ferracci) Myers wrote:

Hi, you're a match to Griffin-10290 and he is descended from Anne Finegan (ca 1800 Ireland - ?) the daughters were baptized in RC parish - Parish Variants: Raharney, Raharney and Rathwine, Rathwine wonder if you are related thus?

On 20 Jun 2018 at 07:33 GMT Doug Laidlaw wrote:

I have just indexed a death notice for ELNA DOROTHY KOCH nee McKee on 11 June. She is one of the Elmore Crowd; husband's name is Jimmy (Living.)

On 2 Jan 2018 at 16:37 GMT Guy Constantineau wrote:


Wish you a Happy New Year. May 2018 bring you all you need to be happy.

Congratulation for adding your contributions in December. Whatever the quantity of your contributions, they all count. As I always say "Quality is better than quantity" to make a great family tree.

Thank you for being a Wikitreer,

Guy Constantineau - Wikitree leader

On 27 Dec 2017 at 19:14 GMT Abby (Brown) Glann wrote:

Welcome to the Connectors Project! Be sure to check out the Connectors project page to see some of what we do, our To-Do lists which have folks who need connected to our Global Tree, and please add the connectors tag to your G2G feed. We've also got a great sub-project, Connectors Chat, where we talk about what we're working on and where we'd like to help out. If you're new to making connections and want some simplified connections to work on, look at our Connecting Buddies page. Thanks for joining us!

On 29 Nov 2017 at 05:30 GMT Gillian Thomas wrote:


I’m the new Project Coordinator of the England Project. I am contacting you, as there have been some changes recently which we are keen to bring to your attention. Please have a look at the England Project page for more information on the changes and the ways members are able to actively contribute moving forward. Once you have considered how you would like to participate, please contact either myself or Susie to let us know. We can then list your involvement, help you join the Google group forum for England, and give you any other help you may need to get going. If we don’t hear back from you we’ll assume you do not wish to be a part of the England Project for the time being. We really hope you will join the team! Gillian

On 28 Oct 2017 at 15:33 GMT S (Hill) Willson wrote:


Thanks for suggesting the merge between Boice-95 and Boyse-1. The merge to go INTO Boyse-1 rather than the reverse, as you originally set it up. Thank you.

On 31 Jul 2017 at 16:12 GMT Frances Larmon wrote:

Hi A! Thank you for the comment on my profile. I'm not a direct descendant of Christopher Larmon. However, I am a direct descendant of his brother David. Christopher's family settled in the Chicago area. They actually found me through facebook.

On 3 Jan 2017 at 00:41 GMT Michelle (Zealand) Zealander wrote:

Thanks for suggesting a merge- good catch!

On 2 Jan 2017 at 12:46 GMT Veronica (Coat) Williams wrote:

Hello A

Welcome to WIkitree! Good to see more genealogists with an interest in Australia on the site. Perhaps you might like to join our Australia Project?

Perhaps you have ancestors who were:-

If you would like to chat, please consider joing our Australia Project Google Group - wikitree-australia-projects@googlegroups.com


On 2 Dec 2016 at 18:02 GMT Maria Maxwell wrote:

Hi A, thanks for your message and a very warm welcome to the Irish Roots Project. I've added the badge to your profile and your name to the member interests page.

Thanks for joining and good luck with your research. Maria

more comments

Queen Victoria A is 29 degrees from Walter Morrison, 36 degrees from Alison Wilkins and 22 degrees from Victoria of the United Kingdom of Great Britain and Ireland on our single family tree. Login to find your connection.

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