Y-DNA haplogroup
48 individuals in Genoplot's reference catalogue carry Y-DNA haplogroup I1a2a or a branch of it, across 23 populations; 47 of them ancient, dated c. 100–1150 CE.
Saaremaa_EVA 6 individualsEngland_EarlyMedieval_Saxon 5 individualsEstonia_EarlyViking 3 individualsEngland_Saxon 3 individualsGermany_Schleswig_Saxon_LMedieval 3 individualsDenmark_Viking 3 individualsHungary_DanubeTisza_LSarmation_EHun 2 individualsDenmark_IA 2 individualsFunen_VA 2 individualsNorth_VA 2 individualsOland_VA 2 individualsSealand_IA 2 individualsNorway_Viking 2 individualsSweden_Viking 2 individualsEngland_EarlyMedieval 1 individualEnglish_Cornwall 1 individualLangeland_VA 1 individualHungary_LateAvar 1 individualItaly_Lazio_Viterbo_EarlyMedieval 1 individualHungary_MidAvar 1 individualEngland_Oxford_VA 1 individualCroatia_Scitarjevo_Roman 1 individualEngland_Viking 1 individual