Looking for info about medieval warfare...

Hey all, I am looking for game supplements or general information about the folowing topics:

a) seiges and seige weapons

b) castles and keeps

c) war tactics etc

Mostly I am looking for game rules etc to provide details/info that can help in my game... Even general info would help...

For instance I found the sample keeps in Sword and Fist to be useful and would be looking for more depth on the topic...

Any help you could provide would be great!

Wikipedia is your friend, friend. http://en.wikipedia.org/wiki/Seige_machine is as good a starting point at any. Good hunting!

Hey thanks, that is some great stuff. Any d+d sourcebooks dealing with this also?

I don't know about D20 books, per se, but this site has some excellent links on the topic:

http://www.deremilitari.org/resources.htm

There was a WotC release, Stronghold Builder's Guidebook, which may contain some of the information you're after. GURPS often has some useful background material if you can find the right supplement.

Pinotage