Warforged

History
When the people of Xen'Drik, came to Azeroth through a portal. They bring with them, the warforged to help the humans build to City, Cannith settlement and Thyriria.

Eberron: History
During the Last War House Cannith played a major role through arms dealing but it was in 965 YK that they would create their greatest weapon. The first batch of warforged were created in Cannith's secret forgehold at Whitehearth Cyre. The warforged were supplied to all five nations for each of the countries war efforts and brought great prosperity to the house for almost three decades.

In 996 YK the warforged were set free and given equal rights. This was somewhat traumatic for the warforged who were accustomed to having a single purpose with orders and instructions, in Karrnath and Thrane the warforged became indentured servants instructed to repair the damage of war whilst in Aundair, Breland and other nations the warforged became idle after losing their only purpose in life. The idle warforged stood still in fields for days, hoping they'd receive orders but it wasn't until after a few weeks that they learned that the orders would never come so instead, warforged began to band together to seek out new purposes whilst others searched for leaders within their own race to give them meaning.