 In this historical period, San Giorgio su Legnano was therefore a small group of houses that did not yet have its own church; the first religious building in the community to be traced is the church mentioned above, which was consecrated in 1393.The only tangible evidence of the medieval San Giorgio is a sixth-door window, with a terracotta edge, present in a building overlooking the main square, the so-called "Casa della regina" (en.