Double click the flag, and for fun, put the intro on Turbo. :P Click to advance; the rest should be obvious.
Bibliography: Feudalism - sighted 25/6/13 https://en.wikipedia.org/wiki/Feudalism The Middle Ages: Feudal Life - sighted 25/6/13 http://www.learner.org/interactives/middleages/feudal.html Feudalism sighted 25/6/13 http://web.cn.edu/kwheeler/feudalism.html Examples of Feudalism sighted 26/6/13 http://en.wikipedia.org/wiki/Examples_of_feudalism
