Here are some videos of churches built in Western Europe during the 11th and early 12th centuries, some of them with stories of their history:
Also see the video of Saint Pierre de Moissac of the Cluniac monks here, which I cannot embed.
Vézelay, la Madeleine;
Chartres Cathedral - West Wall:
The 3 lower windows and the royal portals beneath them, shown in the next video of the west wall of Chartres Cathedral, date back to the mid- twelfth century. The rose window above them is more recent, as is most of the present building.