Since it seems like most of the group has an incredible amount of knowledge regarding armour and the principals involved. I thought a good 'pissing ground' (pardon my profanity) would be a DG addressing some of the tank battles of the past and the principals who were involved. Generals, and more importantly, the Commanders of these tanks and the accompanying battalions might be some rather good cannon 'fodder', (no pun intended

).
Some of these people, like Abrahms, had tanks named after them. Some established their everlasting place in history.
As a starter question, does anyone know (no insult to anyone's intelligence intended either, just something to start it off) where and when the very first official tank vs. tank battle occured?
(insert, the game show 'Jeopardy' jingle playing here )
Tread.