co-great-grandaunt-in-law

Spouse's great-granduncle's wife.

My co-great-grandaunt-in-law is a good person.

co-great-grandaunt-in-law

Spouse's great-grandpibling's wife.

My co-great-grandaunt-in-law is a good person.

co-great-great-grandaunt-in-law

Spouse's great-great-granduncle's wife.

My co-great-great-grandaunt-in-law is a good person.

co-great-great-grandaunt-in-law

Spouse's great-great-grandpibling's wife.

My co-great-great-grandaunt-in-law is a good person.