Whilst it's in Polish (and sadly lacks subtitles), it still is interesting to watch, and, for the most part, is quite self-explanatory... :-)
If all that is not enough Teutonics for you, there's also this.
(How did I come across this? By listening to the 'Lesser Bonapartes' history podcast, in particular the episode about rump states. {Probably the most giggly history podcast series ever})