Tomed

Tomed was a location near the Federation-Romulan border not far from Vulcan space.

Sometime during the first half of the 22nd century, the Vulcan High Command led a mission to Tomed, which T'Pol was part of. 

In 2311, the Tomed Incident between the Federation and the Romulan Star Empire led to numerous casualties on both sides and marked the beginning of the Romulan isolation over the following 53 years. 

Tomed-Mission