György was born in October 1812 in Mád and his baptism took place there on October 10th, 1812.1 György's father was István Körtvélyesi and his mother was Zsuzsanna Kiss. His paternal grandparents were István Körtvélyesi and Zsuzsanna Réti. He had a brother and two sisters, named György, Zsuzsanna and Körtvélyesi. He was the oldest of the four children. He died at 1 months old on November 1st, 1812 in Mád.2
Death Notes
https://www.familysearch.org/ark:/61903/3:1:939K-T5SW-N2?i=161&cat=70767 Ifju K. István György fia halt meg, jelzi, hogy a nagyapja még él.