I was working on my footwork and guards and noticed some odd overlap between my materials -
In John Clement's Medieval Swordsmanship, the Hanging Guard is described as also being called the Ox/Ochs in German schools. The Window Guard is listed out of this book as also being called Hanging Point or Hangetorte.
Now, the guards listed on the main ARMA page show something a bit different, as does some YouTube videos and some other materials I have found on the web. From what I can gather, the Ox and Hanging are different, and the Ox looks similar to the Window just held higher, yet some material shows the Ox at various levels that make it seem similar to the Window. Maybe I am just getting worked up about nomenclatures and should just stick with pictures, but I don't have anyone in the area to really discuss these thoughts with.
Is this just an overlap from training manuals from centuries ago? Any thoughts would be helpful, I don't want to develop the wrong idea or a bad habit this early.

