Maria Antonia De Urteta Y Beitia

Maria Antonia De Urteta Y's father was Manuel De Urteta Y Olazarran and her mother was Isabel De Beitia Y Azcarraga.  Her paternal grandparents were Juan De Ureta and Antonia De Olazarran; her maternal grandparents were Bautista De Beitia and Antonia De Azcarraga.  She was an only child.

‌Maria Antonia De Urteta Y and Bartolome De Aramburu E were married in a religious ceremony on August 1st, 1738 in Villa DE Escoriaga Guipuzcoa.  They had a son named Adrian De Aramburu Zabala Y.