Say a woman (let's call her Jane) has a daughter (let's call her Mary) and the daughter (Mary) has a child (let's call the child Carol)
Jane is the grandmother of Carol.
If Jane has a child other than Mary, that child is Carol's Aunt or Uncle and Carol is that child's Nephew (if Carol is a boy) or Niece (if Carol is a girl).
So the relationship between a grandmother's baby and her daughter's baby is that of Aunt/Uncle to Niece/Nephew.
If she's not your mother, that would make her your Aunt.
If you have no siblings but your daughter has an uncle, he is the brother of your spouse, your brother-in-law.
If a cousin has a baby, the baby is a cousin one further time removed to all other cousins of the parent. If the parent has a second cousin, the baby is a second cousin, once removed, to that person. If the parent has a first cousin, once removed, the baby is a first cousin, twice removed, to that person.
1st cousin 2x removed
If your great great grandmothers were sisters, your common ancestors are your great great great grandparents. That makes you 4th cousins.
There is no relation between you and your grandmother's cousin-in-law's grandson.
If she's not your mother, that would make her your Aunt.
You are not related as you do not share a common ancestor.
Beatrice Stowasser She was Jewish and foorced both her daughters to be Jewish. Then they forced there kids to be Jewish but The oldest daughters two sons chose to be Jewish There answered your question
Beatrice Stowasser She was Jewish and foorced both her daughters to be Jewish. Then they forced there kids to be Jewish but The oldest daughters two sons chose to be Jewish There answered your question
If you have no siblings but your daughter has an uncle, he is the brother of your spouse, your brother-in-law.
Technically, your'e not related if they're not married. If they were married, your uncle's girlfriend would be your 'aunt', so her daughter would be your 'first cousin' and her baby would be your 'first cousin, once removed."
Your sister's son is her grandson and your great nephew. Some use the term "grand nephew."
second cousin
They are sisters; both daughters of Rhea and Cronus.
They would be great nieces or great nephews.
your second nephew