Spouse's first-cousin-once-removed's spouse.
My co-first-cousin-once-removed-in-law is a good person.
by JAMP12 September 21, 2021

Spouse's great-great-grandnibling's spouse.
My co-great-great-grandnibling-in-law is a good person.
by JAMP12 September 21, 2021

Spouse's great-grandnephew's wife.
My co-great-grandniece-in-law is a good person.
by JAMP12 September 21, 2021

Spouse's first-cousin-thrice-removed's spouse.
My co-first-cousin-thrice-removed-in-law is a good person.
by JAMP12 September 21, 2021

My first-cousin-thrice-removed is a good person.
by JAMP12 September 21, 2021

My great-great-grandpibling-in-law is a good person.
by JAMP12 September 21, 2021

My great-great-grandnephew-in-law is a good person.
by JAMP12 September 21, 2021
