I'm sorry, but I need more context to answer your question. John Henry is a common name, and without specific details about which John Henry you are referring to, I can't provide information about his siblings.
Henry Moore had seven brothers and six sisters.
five brothers no sisters
Patrick Henry had seven sisters and two brothers.
Henry T. Sampson had two brothers and three sisters.
chris had three brothers. He didn't have any sisters.
2 brothers and 5 sisters
his sisters Lucy Lee and Helen and his brothers William and Henry
He had two brothers and two sisters that lived pasted puberty. He also had several other brothers and sisters that did not live
none. he did not get married.
He doesn't have any
7777
He had seven sisters and four brothers.