Since I found what could be "Damian Born" under Zero Hour, right after Birth of The Demon the year before, the story where he's conceived, and counted that there's about 13 years until Rebirth to realize that he ages in real time... I just count around 3 years after Damian Born, look at the Superman timeline and try to find if there are three words that look like "Jon Kent Born"
There it is, under Identity Crisis. The third one.
Oh is the first one Public Enemy? I can't see it.
I still could be wrong, but I've asked multiple people and they all see Birth of The Demon.
Oh and it's not just because of Birth of The Demon, but because every character mentioned has a debut, or return, or dies, and since Jon is mentioned in Gen 4, there has to be a mention of his birth somewhere.
Cross-reference all that, find the matching words and that's it.