Veyron (river)

The Veyron is a river in the canton of Vaud, in Switzerland.
Geography.
The Veyron starts its course in Bière, Vaud, and flows down to Ferreyres, where it merges into the Venoge, in the area known as Tine de Conflens.
History.
The Veyron was called in ancient Vaud patois "li Voirons" in 1257.