Begun in 1368, it was the main royal lodging for centuries until it was battered and left a wreck during the Lang Siege of 1571 73.
The Lang Siege of 1571 was a very important event.
mnli hypothesis: The Lang Siege of 1571 was a very important event. premise: Begun in 1368, it was the main royal lodging for centuries until it was battered and left a wreck during the Lang Siege of 1571 73.