On July 22, 1793, fur trader Alexander Mackenzie reached the Pacific Ocean, becoming the first European to complete a transcontinental crossing of Canada.
As a leading member of the North West Company, he desired to extend the company’s operations into Western Canada, and sell furs to China.
Mackenzie’s journey of exploration was not without frustrations. In 1788 he travelled to Lake Athabasca where he was one of the founders of Fort Chipewyan.
He had been sent to replace Peter Pond, a partner in the company. From Pond, he learned that the First Nations people understood that the local rivers flowed to the northwest. On July 3, 1789 he set out by canoe on the river known to the local Dene as the Dehcho. On July 14, he reached the Arctic Ocean, rather than the Pacific. Later in a letter to his cousin Roderick, he called it “the River Disappointment,” since the river did not prove to be the northwest passage for which he had hoped. However, that river later came to be known as the Mackenzie River in his honour.
On May 9, 1793 Mackenzie set off again to find a route west with a party of nine men and a dog. They paddled up the Peace River toward the continental divide. They crossed the Rockies, and reached the upper Fraser River. Warned about dangerous canyons and long detours ahead, Mackenzie listen to the advice of the local people. He left the river and follow an overland trading corridor toward the coast – the Nuxalk-Carrier-Grease Tail.
Mackenzie reached the Bella Coola area on July 22, 1793, and touch the tidewater of the Pacific Ocean for the first time.
Mackenzie’s historic cross-continental trip preceded the famous Louis and Clark expedition. Merriweather Lewis and William Clark. began their trek on Oct. 7, 1805. Searching for a route west they travelled the Clearwater to the Sparkle and down the great Columbia finally reaching the Pacific Ocean on Nov.15, 1805.
Whereas the Canadian transcontinental route was financed by a furtrading company, the American explorers were financed by the US government. In a secret message of Jan. 18, 1803 President Thomas Jefferson asked Congress for $2500 to explore the west all the way to the Pacific Ocean. At the time the territory did not belong to the United States.

