Before showing the other photos photos, I'd really like to post some (copied and pasted) text, which explains the cathedral's history:
The cathedral of Saint-Pierre in Beauvais isn't famous so much for its saring beauty, but for the day it came crashing down.
Cathedral building in medieval France was plagued by turf battles. Without a stable government, it's hard to get long-term projects like cathedrals built without interruption. At first, the cathedral was going to be a symbol of French unity and a masterpiece of architecture. But as the project moved forward, people fell out of favor, money became tight, and priorities changed. Later the cathedral project was reinvigorated. In fact, under Bishop William of Grez, an extra 16 feet were added to the height, to make it the tallest cathedral in Europe. That seemed like a good idea at the time. But in 1248, the choir section collapsed. Money was diverted from the rest of the project to repair that section, and the nave was never completed. Academics like to exercise themselves over the reasons for the collapse, but its affects are plain. Enthusiasm for the project declined, and while up close the cathedral is a magnificent piece of architecture, from a distance it is clearly a shell of what it could have been, lacking even a steeple. reality, the cathedral once had a tower, but like the cathedral nave, it, too collapsed.
> 1225 - Construction begins under the direction of Bishop Miles of Nanteuil.
> 1232 - Construction is completed on the first phase.
> 1238 - Construction begins under the direction of Bishop Robert of Cressonsac.
> ~1250 - Construction continues under the direction of Bishop William of Grez.
> 1284 - The cathedral partially collapses.
> 1384 - The choir is repaired.
> 1564 - Work begins on the church tower.
> 1569 - The church tower is completed.
> 1573 - The church tower collapses.
A more detailed essay about the church's history can be found
HERE (highly recommended, not only for head's of history departments :wink: ).