A reply to /u/ADSRelease

endless amount of the many different weapons of a knight

As you are starting to discover, this encompasses a very wide time span and a very wide geographical span. Is there any way to specialize the question? Otherwise I recommend that you get a start by reading through these two AMAs.

Otherwise check out our reading list on the "Middle Ages" , in particular

Arms & Armor of the Medieval Knight: An Illustrated History of Weaponry in the Middle Ages by David Edge (Author), John Miles Paddock (Author)

Is quite a nice read and accessible.

Cheers!