1515
All the other brands went along
(slrpnk.net)
This is a most excellent place for technology news and articles.
Assuming you have the adapter for each of them
The intent isn't to adapt the old cables to a new port, but to just make all the cables USBC / Thunderbolt.
Or assuming that since the whole industry decided to move on to it, they moved on from the old cables. A hub would also be a great idea, unfortunately hubs don't exist.