Unless there is something being left out, an "aunt inlaw" would be no blood relation. This should be legal.
Your sister-in-law in your son's aunt and he is her nephew.
Yes. You are the aunt of your sister's children and anyone you marry is their uncle.
Your husband's nephew is also your nephew, and you are his aunt. Remember that if your father has a married brother, the brother is your uncle and the brother's wife is your aunt , with no mention of one being related by marriage and the other not. They are simply your aunt and uncle. The same applies to your relationship to your husband's sibling's children. You are simply their aunt.
Well to be honest its up to you whether you want to marry someone related to you
Yes, your wife's nephew is your nephew because you are his uncle.The aunt and uncle relationship is different from many other family relationships because you can become an aunt or uncle simply by marrying someone whose sibling has a child.Your parent's brother is your uncle and his wife is always your aunt, even though you have no genetic relationship. She is not your aunt-in-law.
Your brother-in-law's son is your spouse's nephew. While you remain married to you spouse, he is also your nephew, for he will refer to you as "aunt and uncle."
Your nephew's daughter is your great niece and you are her great Aunt (or Great Uncle).Correction:Your nephew's daughter is your grand niece. You are her grand aunt or grand uncle.
No. Because he is your cousin and its wrong to date family
No, first cousins can not marry in Texas.
Daughter in law
Your brother-in-law's son is your nephew and you are his aunt or uncle. This is the case whether your brother-in-law is your sister's husband or your spouse's brother.
Yes if they're not already married and want to marry you. He is not related to you.