List of European Nuke Strikes?

[kato13]

strategic nuclear attacks

That leaves a whole lot of tactical and operational nuke wiggle room.

The V1 and V2 differences make a lot of sense as well.

[Legbreaker]

I believe that virtually no strategic missiles were fired at any target besides those during November 1997 (and again in early 98).
Any nuke fired outside these two periods is almost certainly tactical in nature.

This is not to say every nuke during these periods could be termed strategic though. The ground war continued to rage and as had been the case for several months, tactical nukes were still being used.

It is possible that tactical nukes could have been used throughout the war, from the first shot in China right up to summer 2000. They are unlikely to have been all that common in the latter stages though.