May 05, 2023 13:16 Follow The birth father’s information may have been unknown, or the birth parents may have been unmarried. Related articles What can be amended/corrected on a birth record? What is a paternity affidavit? How is legal paternity established? How do I know if I have custody of my children Where do I get a copy of my birth certificate? Where can I get a copy of an Indiana birth or death certificate?