Nothing. Your not the one who married into the family your sister is so you would call them your sisters in
Princess catherine (sister-inlaw)
Princess catherine (sister-inlaw)
Princess catherine (sister-inlaw)
She's not available.
1980
Sister-in-law = Belle-soeur
Since your mother and her sister have thesame aunts and uncles, your mother's sister's aunt is your grand aunt or, as some sat, your great aunt.
the daughter's cousin
no
It depends on the laws where you live (and if the husband had a will). You need to see a lawyer to find out the answer for sure.
your nan's sister is one of your parent's aunts. therefore, she's your great aunt x
Yes, they are related directly to you. They are your mothers sister. And your father's sisters.