Western Canadian steamships of the Oblate Order of Mary Immaculate explained

In the late 19th Century the Oblate Order of Mary Immaculate operated a fleet of steamboats on rivers in the Canadian west.^[1] ^[2] The order is an organization of Christian missionaries. They had established small missions to proselytize to Canada's First Nations people throughout the west.^[3] The Hudson's Bay Company was granted a Royal Charter to all the land that drained into Hudson's Bay Company in 1670 - a vast tract of land, known as Rupert's Land.They administered Rupert's Land until the late 1800s, when it was sold to the new Dominion of Canada.The Canadian Pacific Railway had crossed Canada, and other railways had been constructed in the west, but many remote areas were only accessible by riverboat—riverboats operated by the Hudson's Bay Company

The Oblate Order with the local leadership of Bishop Grouard started constructing their own fleet of riverboats, one each for isolated stretches of river.^[4] ^[3] The order included skilled carpenters, who constructed the riverboats, on-site, from local timber. The engines were shipped from eastern Canada.

Their fleet included:

		1893	Navigated the Athabasca River, the lower Peace River, and the upper Slave River.
		1894	Navigated the Mackenzie River and the lower Slave River.
		1902	Navigated Lesser Slave Lake.
		1903	Navigated the upper Peace River.

References

News: The S.S. St. Charles, 1906, Peace River Crossing, Alberta, Canada . . 2012 . 3 . 2013-09-21 . https://web.archive.org/web/20130921054337/http://www.museevirtuel-virtualmuseum.ca/sgc-cms/histoires_de_chez_nous-community_memories/pm_v2.php?id=story_line&lg=English&fl=0&ex=695&sl=6436&pos=1 . dead.
News: Steamboating on the Peace River. British Columbia History. Edward L. Affleck. 2013-09-21. https://web.archive.org/web/20130921054140/http://www.bchistory.ca/awards/article/Affleck.pdf. dead. The brothers built a fleet of small primitive steamers, extending by 1903 to the waters of the Peace above the Vermilion Chutes. In that year the pint—sized sternwheeler St. Charles began to work the 526 mile stretch from Fort Vermilion to Hudson's Hope, carrying lumber and supplies for the Mission at Fort St. John in British Columbia, as well as goods for the Northwest Mounted Police..
News: The Oblates on the Peace River and the S.S. St. Charles . . 2012 . 2017-12-01 . https://web.archive.org/web/20171201182447/http://www.museevirtuel-virtualmuseum.ca/sgc-cms/histoires_de_chez_nous-community_memories/pm_v2.php?id=story_line&lg=English&fl=0&ex=695&sl=6430&pos=1 . dead.
Web site: The Canadian Encyclopedia (Bishop Emile Grouard) . https://archive.today/20130620023734/http://www.thecanadianencyclopedia.com/articles/bishop-emile-grouard. dead. June 20, 2013. 2013-06-18.