First cousin's great-granddaughter.
by Hgcloziw November 23, 2019

1. The granddaughter of one's parent's stepsibling.
2. The stepgranddaughter of one's parent's sibling.
3. The granddaughter of one's stepparent's sibling.
2. The stepgranddaughter of one's parent's sibling.
3. The granddaughter of one's stepparent's sibling.
by Elivaldeq November 24, 2019

Your sibling’s granddaughter.
My mother is not a grandma, but her sister and brother are which means she has a few great-nieces.
My non-biological paternal grandfather has a super beautiful great-niece who is the granddaughter of his youngest brother.
My non-biological paternal grandfather has a super beautiful great-niece who is the granddaughter of his youngest brother.
by AntiCircumcisionMan October 21, 2022

Daughter of their maternal first cousin’s child with the paternal first cousin’s child or double-first cousin’s granddaughter.
My double-first great-cousin-niece is a good person.
by Hgcloziw November 23, 2019



Daughter of their maternal first cousin with the paternal first cousin or double-first cousin’s daughter.
My double-cousin-niece is a good person.
by Hgcloziw November 23, 2019
