http://www.cnn.com/2010/WORLD/meast/11/ ... discovery/
"The absence of such a find led to the conclusion that Aelia Capitolina, the Roman city which was established after the destruction of Jerusalem, was small and limited in area," he said.
But the discovery of the 1,800-year-old bathhouse "together with other discoveries of recent years, shows that the city was considerably larger than what we previously estimated," he said.