The amended birth certificate has a bottom line which says "date on which name added by supplemental name report", and the date is Oct. 3, 1967. The "original informant" has my signature and then the obstetrician's signature, but is not dated. I don't believe I could have made the trek to Public Records only a week after Anna was born, and I don't remember any such trek, so I am pretty sure GW did this, though his signature doesn't appear on the birth certificate. Also, the original "date signed by informant" (me, at the hospital, I believe) is left blank. Remember that I got an official copy of this this past May when we were looking to see if anyone had closed the file because of an adoption.