Brian Irwin
Honor Code SignatorySigned 4 Mar 2023 | 2,676 contributions | 21 thank-yous | 317 connections
Signed 4 Mar 2023 | 2,676 contributions | 21 thank-yous | 317 connections
Communication Preferences:
I am interested in communicating 
with
cousins and anyone else with an interest in genealogy.
Here is my family tree.
I am actively transferring information from my tree at Ancestry. I am starting with direct-line ancestors, expanding to collateral relatives over time.
with
cousins and anyone else with an interest in genealogy.
Here is my family tree.
I am actively transferring information from my tree at Ancestry. I am starting with direct-line ancestors, expanding to collateral relatives over time.
I am a co-admin of the Irwin Clan Surname Project and Irvine Clan Autosomal Project at FamilyTreeDNA, and am a member of the Clan Irwin Association. See the Clan Irwin Surname DNA Study for interpretive context.
Supplementing these projects, I manage the Irwin DNA Group Project and Irwin Name Study here at WikiTree.
tested
Brian F. Irwin
Born 1960s.
Ancestors 
and Brother of
[private brother (1960s - unknown)], [private brother (1970s - unknown)], [private brother (1970s - unknown)], [private brother (1970s - unknown)], [private sister (1970s - unknown)], [private sister (1980s - unknown)] and [private brother (1980s - unknown)]
Father of
James Irwin, [private son (1990s - unknown)], [private son (1990s - unknown)], [private son (1990s - unknown)] and [private daughter (2000s - unknown)]
Profile last modified
| Created 30 Sep 2017
This page has been accessed 1,086 times.
Contents |
Biography
Research Notes
My Surnames
- Legend:
- Surname (alternate spellings) : First Person with surname in tree → EKA - Earliest Known Ancestor
- ( # ) = number of generations from Primary person to EKA
𐂷 = pedigree chart of First Person / 
⇟ = descendant list of EKA
- Fleming : Martha, b. 1788, 𐂷 ⇟ (7)
- Foster : Isabella, b. 1907, Drumcoghill, Killeshandra, County Cavan, Ireland 𐂷 ⇟ (3)
- Irwin : Elizabeth, b. 1834, 𐂷 → Robert Irwin, b. 0000, ⇟ (6)
- Irwin : John, b. 1942, Newark, Essex, New Jersey, United States 𐂷 → Isaac Irwin, b. 1767, Derryork, County Londonderry, Ireland ⇟ (6)
- Irwin (Erwin) : Matilda, b. 1876, Derryork (Bovevagh), County Londonderry, Ireland 𐂷 → John Erwin, b. 1720, ⇟ (9)
- Oliver : Mary, b. 1801, Leeke, County Londonderry, Ireland 𐂷 → William Oliver, b. 0000, ⇟ (7)
- Smyth : Elizabeth, b. 0000, Mulkeeragh, County Londonderry, Ireland 𐂷 ⇟ (6)
- Stapay : Beverly, b. 1942, Washington, District of Columbia, United States 𐂷 → Peter Stapay, b. 1910, Edwardsville, Luzerne, Pennsylvania, United States ⇟ (3)
- Stewart : Mary, b. 1844, Derryork, County Londonderry, Ireland 𐂷 → George Stewart, b. 1815, Of Derryork, County Londonderry, Ireland ⇟ (6)
- Thomas : Audrey, b. 1919, Edwardsville, Luzerne, Pennsylvania, United States 𐂷 ⇟ (3)
DNA
- Paternal relationship is confirmed by an autosomal GEDmatch comparison between Brian Irwin , GEDmatch kit # RC183093C1, and John Irwin, GEDmatch kit # PE8330179, (compare kits), his father (direct ancestor). Predicted relationship from GEDmatch: Estimated number of generations to MRCA = 1, based on sharing 3556.6 cM across 45 segments. John Foster Irwin's GEDmatch kit was reconstructed with the HAPI tool on 20 March 2021.
- Maternal relationship is confirmed by an autosomal AncestryDNA test match between Brian Irwin and Beverly (Stapay) Irwin, his mother (direct ancestor). Predicted relationship from AncestryDNA: Parent/child, based on sharing 3461 cM across 26 segments.
- Maternal relationship is confirmed by an autosomal GEDmatch comparison between Brian Irwin , GEDmatch kit # RC183093C1, and Beverly (Stapay) Irwin, GEDmatch kit # A972004, (compare kits), his mother (direct ancestor). Predicted relationship from GEDmatch: Estimated number of generations to MRCA = 1, based on sharing 3558.4 cM across 49 segments.
See Y-DNA Haplogroup R-FT170573 for discussion of haplogroup and trees shared with other testers.
Sources
- Birth record
- Marriage record
- First-hand information. Entered by Brian Irwin at registration.
Only the Trusted List can access the following:
- Brian's formal name
- full middle name (F.)
- e-mail address
- exact birthdate
- birth location
- images (1)
- private siblings' names
- private children's names (5)
- spouse's name and marriage information
DNA Connections
It may be possible to confirm family relationships by comparing test results with Brian or other carriers of his ancestors' Y-chromosome or mitochondrial DNA. Y-chromosome DNA test-takers in his direct paternal line on WikiTree:
It may be possible to confirm family relationships by comparing test results with Brian or other carriers of his ancestors' Y-chromosome or mitochondrial DNA. Y-chromosome DNA test-takers in his direct paternal line on WikiTree:
- Brian Irwin: Family Tree DNA Y-DNA Test 700 markers, haplogroup R-FT170573, FTDNA kit #B207261, MitoYDNA ID T16305 [compare]
- Brian Irwin: Family Tree DNA mtDNA Test Full Sequence, haplogroup H2b, FTDNA kit #B207261, MitoYDNA ID T16306 [compare]
-
100.00%
100.00%
Brian Irwin:
23andMe, GEDmatch RC183093C1 [compare]
+
AncestryDNA, GEDmatch RC183093C1 [compare], Ancestry member brianfosterirwin
+
Family Tree DNA Family Finder, GEDmatch RC183093C1 [compare], FTDNA kit #B207261
+
MyHeritage DNA, GEDmatch RC183093C1 [compare]
+
Living DNA, GEDmatch RC183093C1 [compare]
-
50.00%
100.00%
Beverly (Stapay) Irwin
:
Family Tree DNA Family Finder, GEDmatch A972004 [compare], FTDNA kit #B229783
+
MyHeritage DNA, GEDmatch A972004 [compare]
-
50.00%
John Irwin :
Autosomal DNA Test, GEDmatch PE8330179 [compare]
-
~25.00%
50.00%
Barbara (Stapay) Cochran :
AncestryDNA, GEDmatch A204874 [compare], Ancestry member srmadre
+
Family Tree DNA Family Finder, GEDmatch A204874 [compare], FTDNA kit #B243309
+
MyHeritage DNA, GEDmatch A204874 [compare]
Have you taken a DNA test? If so, login to add it. If not, see our friends at Ancestry DNA.
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Featured Female Poet connections: Brian is 23 degrees from Anne Bradstreet, 23 degrees from Ruth Niland, 35 degrees from Karin Boye, 36 degrees from 照 松平, 20 degrees from Anne Barnard, 44 degrees from Lola Rodríguez de Tió, 25 degrees from Christina Rossetti, 25 degrees from Emily Dickinson, 39 degrees from Nikki Giovanni, 28 degrees from Isabella Crawford, 23 degrees from Mary Gilmore and 25 degrees from Elizabeth MacDonald on our single family tree. Login to find your connection.