What if there is no father's household registration card?

Birth notarization, birth notarization, birth notarization, without your parents' marriage certificate and divorce certificate. Not to mention your mother's ID card. If you were born in a hospital, you will have a medical birth certificate. Take this to the notary office for notarization. That's your birth notarization. Either take the household registration book to the household registration department of the current police station and get a birth certificate. You'd better print and stamp it in advance and get it notarized by the notary office, which is also your birth notarization.