O MAHONY Surname DNA Project - mtDNA Test Results for Members

The table below shows each project member's kit number and their tested mitochondrial DNA (mtDNA) results. According to the project's settings, it may also display the earliest known ancestor of each project member. Following scientific standards, FamilyTreeDNA compares all mtDNA results to the RSRS. The earliest known common maternal ancestor to all people alive today as well as several ancient humanoids are the basis for the RSRS. Thus, a comparison to this reference reveals clearly the path between each person and our shared maternal ancestor. In general, those who share the same direct maternal ancestor within the last fifteen generations should have mtDNA results that match exactly.
You may learn more about mtDNA on the Understanding mtDNA Results learning page.

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Kit Number Maternal Ancestor Name Country Haplogroup HVR1 Mutations HVR2 Mutations
mtDNA Haplogroup J
940158 Mary Mahony (c1814-1882) r1850 Lackavaun Cork IRE Ireland J1c5 C16069T, T16126C, A16129G, T16187C, C16189T, T16223C, G16230A, T16278C, C16311T, C16519T C146T, G185A, C195T, G228A, A247G, C295T, C462T, T489C, 522.1A, 522.2C, 315.1C
mtDNA Haplogroup W
393703 Mary Mahony, Cork, b. about 1810 Ireland W1c A16129G, T16187C, C16189T, G16230A, T16278C, C16292T, C16311T T119C, C146T, A189G, T204C, G207A, A247G, 522.1A, 522.2C, 315.1C
Sisters: Joan Casey (nee Mahony) & Ann Kingston (nee Mahony) - associated with Mahony Y-DNA Kit 181471
96190 Joan Mahony bc. 1795 Leitry Drimoleague Cork IE Ireland H5b1 A16129G, T16187C, C16189T, T16223C, G16230A, T16278C, T16304C, C16311T, C16519T G73A, C152T, C198T, A247G, C456T, 522.1A, 522.2C, 309.1C, 309.2C, 315.1C
268657 Ann Mahony r1822-1841 in Clodagh, Cork, IRE Ireland H5b1 A16129G, T16187C, C16189T, T16223C, G16230A, T16278C, T16304C, C16311T, C16519T G73A, C152T, C198T, A247G, C456T, 522.1A, 522.2C, 309.1C, 309.2C, 315.1C
174868 Ann Mahony r1822-1841 in Clodagh, Cork, IRE Ireland H5b1 A16129G, T16187C, C16189T, T16223C, G16230A, T16278C, T16304C, C16311T, C16519T G73A, C152T, C198T, T204Y, A247G, C456T, 522.1A, 522.2C, 309.1C, 309.2C, 315.1C