Well, isn't that just a happy little family tree question! Your granddaughter's husband is your grandson-in-law. It's wonderful to see families growing and connecting in new ways. Just imagine all the love and joy that will continue to bloom in your family's garden!
Your grand daughter's husband is your grandson-in-law.
He is your grandson by marriage or grandson in-law.
Technically there is no relationship. When introducing her, you would refer to her as My daughter's mother-in-law.
No relation...lol
Your daughters husband is you son-in-law.
Zara Phillips - she is the daughter of Princess Anne and her first husband, Mark Phillips.
No. The sister is a relation, and her husband is an in-law. The husband's brother is no biological relation either. Therefore, the great granddaughter of the husband's brother is not a relation.
He is of relation as a cousin-in-law.
Your cousin-in-law.
There is none.
Your husband's grandniece is your grandniece-in-law.
Uncle