1) City in Switzerland 
Frauenfeld is the capital of the canton of Thurgau in Switzerland. ==History== ===Early history=== The earliest trace of human settlement are several La Tène era graves to the east of Langdorf. The Roman road from Oberwinterthur (Vitudurum) to Pfyn ran through what is now the Allmend in Frauenfeld. Two Roman villas were discovered in Thalbach and...
capital (since 1803) of Thurgau canton, northern Switzerland, on the Murg River, close to its junction with the Thur River, northeast of Zürich. ...
a town in and the capital of Thurgau, in N Switzerland. 18,400.