Figure 2. Haplogroup frequencies of the populations under study.
Abbreviations: AVAR: Avars, CONQ: Hungarian conquerors, CONTACT ZONE: Hungarian-Slavic contact zone in the 10th–12th centuries, HUN: modern Hungarians, SEK: modern Szeklers from Romania, CSAN: modern Csangos from Romania. The modern data were taken from12,20,49 studies. For exact haplogroup frequencies see Supplementary Tables S5–S6.