Neither is better or worse than the other. They are merely different relationships.
If your brother-in-law is your spouse's brother, then his father is your father-in-law - because he is your spouse's father. If your brother-in-law is your sister's husband, then his father is not your father-in-law.
Your father's brother is your uncleUncle.
Your father's father's brother is your great uncle.
To your father 'Brother', to your father's father 'Son', to you 'Uncle'.
In most cases, your brother's father is also your father. If your brother is actually your half-brother, and you have the same mother, then your brother's father is either your stepfather or is not related to you at all.
"Uncle" is your father's brother.
Your father's brother is your Uncle.
Your father's brother is your uncle.
"my father's brother" is my uncle
Your father's brother is your uncle.
Sounds like you need a better boyfriend.
The father of Claudius was Drusus, the brother of the emperor Tiberius.The father of Claudius was Drusus, the brother of the emperor Tiberius.The father of Claudius was Drusus, the brother of the emperor Tiberius.The father of Claudius was Drusus, the brother of the emperor Tiberius.The father of Claudius was Drusus, the brother of the emperor Tiberius.The father of Claudius was Drusus, the brother of the emperor Tiberius.The father of Claudius was Drusus, the brother of the emperor Tiberius.The father of Claudius was Drusus, the brother of the emperor Tiberius.The father of Claudius was Drusus, the brother of the emperor Tiberius.