Newcastle also lost the old platform 15, which was adjacent to 14 (latterly the recently decommissioned 12), but went to the other side of the buildings next to the old motorail loading bays. Back in the 60s, virtually all Tyne Valley services used 14 & 15 but, of course, were routed via Scotswood in those days.
Also, I don't think anyone has mentioned Durham, which had, at least 2 north facing bays on the down side and 2 south facing on the up side (although 1 of these might have been non-passenger). I can't remember whether there were any north facing bays on the up side as well.