This egg had been shaken by the earth one day, and almost smashed the next; another siege could occur at any time.

From that point on, the siege occurred in earnest.

The Siege of Vienna occurred during his first term in office.

The fourth and last Siege of Roses occurred in 1808.

At various locations described by Vitruvius, battles and sieges occurred.

The Siege of Angers occurred on the 3 and 4 December 1793.

In 1388, during the Hundred Years' War, a siege by the French occurred.

Previous sieges occurred in 1645 and 1693.

A siege occurs when an attacker encounters a city or fortress that cannot be easily taken by a coup de main and refuses to surrender.

The first Siege of Fort Henry occurred in September 1777.