I built several different armies for WHFB between 89' and 97,' but decided to only retain the 'historical ones when I stopped collected GW miniatures. I started my Bretonnian army after purchasing the 4th edition boxed set that came with Bretonnian and Lizardmen figures. I traded the Lizardmen with another player to get the the corps that would make the start of this army. These are the figures that have been 'rehabilitated' so far. There are about 100 more to go.
In addition, I have recently expanded this army with some Fireforge Games plastics to give it more of a medieval feel.