Third Age 1100

Third Age 1100 (abbreviated to T.A. 1100) is the 1100th year of the Sun of the Third Age of Middle-earth.
Notable events in this year include:
*About this time, the Wise (the Istari and the chief Eldar) discover that an evil power has made a stronghold at Dol Guldur. It is thought to be one of the Nazgûl.