Tor Yvresse

Tor Yvresse is a metropolis of Ulthuan as beautiful and grand as any of the Elven cities of old. Sadly, its glory days are long past. Many of the old mansions are uninhabited, and the great amphitheatres are silent and empty. The walls of the city are mighty and deep, but there are never enough warriors to man them, and many wonder if the city could withstand another serious invasion.

Source
1a: pg. 13
 * Warhammer Armies: High Elves (8th edition)