![Ray Mears' Northern Wilderness](https://image.tmdb.org/t/p/w342/vB5c8k74Z2Uk5EdeS6bDYVtdTfN.jpg)
1 Séasúr
6 Eachtra
Ray Mears' Northern Wilderness - Season 1 Episode 5
The survival expert profiles 19th-century cartographer David Thompson, who mapped nearly four million square miles of North America - a feat that took him across Canada from the Rocky Mountains to the Pacific Ocean and helped establish coast-to-coast trade within the country, as well as defining the borders that kept it independent from the US
- Bliain: 2009
- Tír: United Kingdom
- Seánra: Documentary
- Stiúideo:
- Eochairfhocal:
- Stiúrthóir:
- Caitheadh: Ray Mears