Rozália was born in September 1853 in Sárvár and her baptism took place there on September 6th, 1853.1 Rozália's father was Mihály Asbóth and her mother was Erzsébet Hegyi. Her paternal grandparents were Ferenc Asbóth and Katalin Soós. She had two brothers and a sister, named János, György and Anna. She was the youngest of the four children.