I was thinking more in terms of specific issues, but yeah, Norman and Black Cat are a given. Aunt May eventually dying is a given too, given ASM 400 and Peter B's May is dead.
I think at least the first fight with Morlun and "The Conversation" would count. Even without those being adapted (although ATSV is pulling a lot from that Aunt May issue with the parents stuff), it seems like we do multiple callbacks to that in the continuity. Zdarsky included it in Life Story too.