mtDNA Haplogroups
maternal lineage haplogroups passed from mother to all children
3,237 Haplogroups
Page 3 of 162
A2J
A2J
Beringia / Northern North America (early in the Americas)
~12,000 years ago
0 subclades
| Code | Name | Origin | Time | Subclades | |
|---|---|---|---|---|---|
| A2I | A2I | Andean region, South America | ~9,000 years ago | 0 | |
| A2J | A2J | Beringia / Northern North America (early in the Americas) | ~12,000 years ago | 0 | |
| A2K | A2K | Beringia / North America | ~3,000 years ago | 1 | |
| A2K1 | A2K1 | Beringia / North America | ~2,000 years ago | 0 | |
| A2L | A2L | Beringia / North America | ~11,000 years ago | 0 | |
| A2M | A2M | Beringia / North America | ~6,000 years ago | 0 | |
| A2N | A2N | Beringia / Northeast Asia | ~12,000 years ago | 0 | |
| A2O | A2O | Beringia / Northwest North America | ~11,000 years ago | 0 | |
| A2P | A2P | Beringia / Northwest North America | ~9,000 years ago | 1 | |
| A2P1 | A2P1 | Beringia / Northwest North America | ~7,000 years ago | 0 | |
| A2Q | A2Q | Northern South America / Isthmian region | ~9,000 years ago | 1 | |
| A2Q1 | A2Q1 | Northern South America / Isthmian region | ~7,000 years ago | 0 | |
| A2R | A2R | Beringia / Northwest North America | ~11,000 years ago | 0 | |
| A2T | A2T | Beringia / Early Americas | ~10,000 years ago | 1 | |
| A2T1 | A2T1 | Beringia / Early Americas | ~9,000 years ago | 0 | |
| A2U | A2U | Beringia / Northwest North America | ~12,000 years ago | 0 | |
| A2V | A2V | Beringia / North America | ~11,000 years ago | 0 | |
| A2W | A2W | Northwest North America (Beringia-derived) | ~8,000 years ago | 1 | |
| A2W1 | A2W1 | Beringia / North America | ~6,000 years ago | 0 | |
| A2WA | A2WA | To be determined | Unknown | 1 |