He is technically no relation, as you do not share a common ancestor. He is your husband's first cousin once removed.
Cousin in Law
Your husband's cousin's sister is also your husband's cousin. You are not related to your husband's cousin.
your 2nd cousin, or maybe your 2nd cousin once removed.
second-cousin
Your parent would be a first cousin. She would be your husbands first cousin once removed.
Your cousin's cousin could either be your cousin or no relation at all.
He is of relation as a cousin-in-law.
Your father's first cousin's son is your second cousin. Your father's second cousin's son is your third cousin. If your are asking about your fathers cousins who are in a removed cousin relationship to your father, their relationship to you be more complex, with two different possibilities in each case.
Well, your cousin's brother is also your cousin, and a cousin's son is also your cousin.
Your father's first cousin's son is your second cousin. Your father's second cousin's son is your third cousin. If your are asking about your fathers cousins who are in a removed cousin relationship to your father, their relationship to you be more complex, with two different possibilities in each case.
Anna Eleanor Roosevelt and her husband, Franklin D. Roosevelt, had a distant family relation as fifth cousins.
It is your cousin also