Please check the hospital you were born at. Check girls born that day and look in old papers at the library on 3 days around your birth. look for all adoptions in that year from 6 month of age on. Day befor your birth check on parents under medical all ladies, then you may find something.On your birth certificate check word informant- only mom can sign unless you have one with your adopted moms name on it .Check the city records on baby girls born on your day. If you do have a birth certificate with another name on informate and not your adopted mom, look in phone books for that last name for relatives. God bless and good luck. Nancy Campbell -adoptee support group leader.