They are out of synch to a common ancestor by one generation. That would make the first cousins once removed.
First cousins once removed.
Your husband's cousin's sister is also your husband's cousin. You are not related to your husband's cousin.
You and your second cousin's children are second cousins, once removed. Your children and your second cousin's children are third cousins.
You and your first cousin's children are first cousins once removed. Your children are their second cousins.
Cousin in Law
The children of your father and the children of your father's first cousin are second cousins to each other. The children of your father and the children of your father's second cousin are third cousins to each other.
The children of your wife's first cousin are her first cousins, once removed. They are not related to you.
Your first cousin and your grandchildren (your child's children) are first cousins once removed.
The first cousin of your dad's first cousin is also your your dad's first cousin or is not related to him or to you. The children of two first cousins are second cousins to each other. So the son of the first cousin of your dad's first cousin is either your second cousin, or is not related to you at all.
Assuming both children are on the same side of the family, your child's first cousin is a second cousin to your first cousin's child. Your child is also a second cousin to your first cousin's child. Your child can have first cousins who are not related to your first cousin and thus not related to your first cousin's child.
Your niece is the first cousin of your children and the first cousin, once removed, of your grandchildren.
Your father's brother is your uncle. Your uncle's son is your first cousin and your children's first cousin once removed.If your first cousin has a child, that child and your children are second cousins.
Yes, you are related. you and your grandfather's first cousin's children are second cousins once removed. You and they share an ancestor who is your great great grandparent and their great grand parent