great-great-great-great-grandmother 

Great-great-great-grandparent's mother.

My great-great-great-great-grandmother is a good person.

great-great-great-great-grandmother by Mr. Jacov November 23, 2019

great-great-great-grandmother-in-law 

Spouse's great-great-great-grandmother.

My great-great-great-grandmother-in-law is a good person.

great-great-great-grandmother-in-law by JAMP12 September 21, 2021

step-great-grandmother

1- Stepgrandparent's mother.
2- Grandparent's stepmother.

My step-great-grandmother is a good person.

step-great-grandmother by QWP998756 October 15, 2021

great-great-great-grandmother

Great-great-grandparent's mother.

great-great-great-grandmother.

great-great-great-grandmother by Simaduria July 26, 2024

great-great-great-great-grandmother 

Great-great-great-grandparent's mother.

great-great-great-great-grandmother

great-great-great-great-grandmother by Simaduria July 26, 2024

step-great-grandmother

1- Stepgrandparent's mother.
2- Grandparent's stepmother.

step-great-grandmother.

step-great-grandmother by Simaduria July 27, 2024

step-great-grandmother-in-law 

Spouse's step-great-grandmother.

step-great-grandmother-in-law.

step-great-grandmother-in-law by Simaduria July 27, 2024