Background
Helen was born as a Hungarian princess and was the daughter of Árpád dynasty"s king Bela I, sister to Ladislaus I of Hungary, granddaughter of Polish king Mieszko II Lambert, and a great-granddaughter of Tsar Samuel of Bulgaria.
Helen was born as a Hungarian princess and was the daughter of Árpád dynasty"s king Bela I, sister to Ladislaus I of Hungary, granddaughter of Polish king Mieszko II Lambert, and a great-granddaughter of Tsar Samuel of Bulgaria.
Family Marriage.
