Yes, if the father has parental custody of the minor (depending on what State you live in.) He may have good reasons why he doesn't want you to see your older sister. You can wait until you are 18 to see her and no one stop you then.
Your father's sister's (or brother's) daughter (or son) is your first cousin.
Your father's sister's daughter is your cousin. Therefore, your father's sister's daughter's daughter would be your cousin's daughter. In genealogical terms, she would be your first cousin once removed.
Your father's sister's daughter (or son) is your first cousin.
cousin
Your father's sister's son (or daughter) is your first cousin.
Sister, but possibly only half sister if the baby and the father's other daughter have different mothers
I think you mean "what do you call my father's sister's daughter?"She would be your 1st cousin and your fathers niece.___________________________________________________________Niece by definition is the daughter of one's brother, sister, brother-in-law, or sister-in-law. WhileCousin is by definition the son/daughter of your uncle or aunt.Accordingly, the daughter of the sister of your father is your cousinRefer to link below
Cousin.
Cousin
Yes, a half sister can share in her fathers estate if she was the blood daughter of the father.
Your aunt is the sister of either your mother or your father. Your aunt's sister is either:your mother, and her daughter is you (if you are a girl) or one of your sisters, oranother one of your mother's sisters, and her daughter is your first cousin, or,one of your father's sisters and her daughter is your first cousin.
1st Cousin