Frenchman River/Frenchman Creek

Frenchman River (Gros Ventre: níhʔɔɔtóóúníícááh, lit. 'White person river'), also known as Frenchman Creek and Whitemud River, is a river in Saskatchewan, Canada, and Montana, United States. It is a tributary of the Milk River, itself a tributary of the Missouri and, in turn, part of the Mississippi River watershed, which flows to the Gulf of Mexico. The river is approximately 341 kilometers (212 mi) long.

Source: Wikipedia https://en.wikipedia.org/wiki/Frenchman_River