From the publisher: Armies of Chivalry contains army lists for use with Warhammer Ancient Battles. The lists will enable players to recreate battles for some of the greatest conflicts of the Age including The Hundred Years War, The War of the Roses, The Burgundian Wars, The Ottoman expansion, The Northern Crusades and The Wars in Eastern Europe. The book includes special rules for recreating the character of warfare during the Medieval period when using the Warhammer Ancient Battles rules. There are also new rules and some updates and clarifications for the Warhammer Ancient Battles rule set. There is a selection of rules clarifications and errata available online for Armies of Chivalry. Expands: Warhammer Ancient Battles