| Click |
Y-DNA | mtDNA | Mean Age (ybp) | Country - Culture |
|---|---|---|---|---|
| CT-M168 (CT) | H4a1a1 | 900 | Greenland - Early_Norse | |
| I-Y3712 (I2a) | H4a1a1 | 5521 | Ireland - Ireland Middle Neolithic; Natural Cavern with Linkardstown type pottery | |
| I-FT344602 (I2a) | H4a1a1 | 5475 | Ireland - Ireland N | |
| R-FT209682 (R1b) | H4a1a1 | 1000 | Iceland - Non-Migrant Pre-Christian Icelander |