My father was a Catholic, but my mother wasn't. She had to do that weird deal you do as a Catholic - they deign to sanction your marriage and you have to bring your children up as Catholics.
The sacred rights of mankind are not to be rummaged for among old parchments or musty records. They are written, as with a sunbeam, in the whole volume of human nature, by the hand of the divinity itself; and can never be erased.