However, many of the same sources add that it "is sometimes claimed" that Béla and his two brothers—Levente and Andrew—were in fact the sons of Ladislaus the Bald's brother, Vazul.
Namun, banyak sumber yang sama menambahkan bahwa "kadang-kadang diklaim" bahwa Béla dan kedua saudaranya—Levente dan András—sebenarnya adalah putra saudara László, Vazul.