Your daughter and your first cousin are first cousins, once removed, to each other.
Your daughter and your second cousin are second cousins, once removed, to each other.
She would be your 2nd cousin.
It would be a second cousin.
your uncles daughter would be your cousin
The relation of the mother;s sister to daughter is niece-aunts.
Hes now relation to you really. You dads sister would be your auntie You aunties daughter would be your cousin I think you could call him cousin in law but im not sure Yes, you can call it cousin in Law.
Since your uncle's sister is your aunt, her daughter would be your cousin, just as your uncle's daughter would be.
her 7th cousin.
Your aunt's daughter is your first cousin.
Your first cousin's daughter and you are first cousins, once removed. Your first cousin's children and your children will be second cousins to each other.
Your parent would be a first cousin. She would be your husbands first cousin once removed.
Your daughter and your first cousin are first cousins, once removed.
3rd cousin I think:-)