Conqueror A.D. 1086

Description:  Strategy/managerial game set in the medieval England, much like Defender of the Crown. You start out as a young knight in control of a small fiefdom and perform the usual managerial decisions to develop your economy, raise an army and expand your territory. RPG and arcade gameplay are also thrown into the mix as you have to develop your character as a knight, going to melee and joust tournaments (actually arcade sequences) to gain experience. They also have other uses such as affecting your popularity and offering you the chance to expand your fiefdom by allowing you to court noble ladies.   (From Mobygames description)