In most cases, your great grandmother's husband is you great grandfather. However, if he was her first husband and you are descended from a second or subsequent husband, you are not related to him at all.
If you are descended from a first husband but he is a second husband, then in general, you would not be related, but if he was involved in raising your grandparent, you might refer to him as a step-great grandfather.
You are not related to your husband's cousins.
You are related to your husband by marriage. He is your spouse.
You aren't related by blood, however, he would be referred to as Uncle.
Your sister-in-law's husband is not related to you.
Your husband's cousin is not related to you. His/her daughter is not related to you either.
None.Your daughter's husband is your son-in-law and his sister is your daughter's sister-in-law. But the English language does not consider you to be related to your daughter's husband's sister
Your husband's sister is your sister-in-law. Her husband is not related to you.
You are not related.
You are not related to the wife your mother's sister's husband's brother.
Your wife's sister is your sister-in-law. You are not related to your wife's sister's husband.
No. You have no ancestor in common with his new daughter, so you are not related.
Your husband's brother is your brother-in-law.