Municipal Heritage Site

Ukrainian Pioneer Mass Grave Site

Rossburn, Manitoba

Also known as The Mass Grave at Patterson Lake, La tombe collective au Patterson Lake

Contextual view, from the southeast, of the Ukrainian Pioneer Mass Grave Site, Oakburn area, 2006. The grave mound is identifiable as the mound in the foreground.

Contextual view, from the southeast, of the Ukrainian Pioneer Mass Grave Site, Oakburn area, 2006. The grave mound is identifiable as the mound in the foreground.

Photo: Historic Resources Branch, Manitoba Culture, Heritage and Tourism, 2006

Recognized
1990
By
Local government

The register’s text, word for word

Description

The Ukrainian Pioneer Mass Grave Site is situated on a large area of well-maintained land overlooking Patterson Lake in the Vista area south of Riding Mountain National Park. The site contains a burial mound marked by a large white cross and several commemorative monuments. The municipal designation applies to the approximately 7,500-square-metre parcel of land, the structures thereon and about 200 metres of road access.

Heritage value

The Ukrainian Pioneer Mass Grave Site is a tangible link to the struggle, devastation and loss experienced by newly arrived Ukrainian immigrants in the Vista area in 1899. After enduring an arduous journey to escape persecution in the Ukraine and to seek a better life, a group of immigrants temporarily camped at this location (pending the allocation of homesteads) suffered an outbreak of scarlet fever that took the lives of over 40 children and three adults. They were buried en masse as the frozen ground made individual burial too difficult. About 50 years later the remains were removed to the present location, approximately 100 metres north of the original burial site. The gravesite, a unique example of a pioneer mass burial in Manitoba, is now a place of mourning, pride, gratitude and celebration for surviving Ukrainian pioneers and their descendants. This continued importance is demonstrated by various monuments erected in association with significant events and by regular use of the site to celebrate Ukrainian settlement in Canada.

SourceRural Municipality of Rossburn By-law No. 1217, April 17, 1990

Character‑defining elements

Key elements that define the heritage character of the Ukrainian Pioneer Mass Grave Site include:

  • its relatively remote and undeveloped location amid the rolling landscape and agricultural fields around Patterson Lake in west-central Manitoba
  • the burial mound set within the site with uninterrupted views of the landscape
  • ongoing access to and use of the site

Key elements that define the site's archaeological, historical and socio-cultural significance, and its commemorative function, include:

  • the burial mound, approximately six metres wide by six metres long and one metre high
  • the commemorative markers placed on the northeast side of the mound
  • the spacious public access
  • all surface or subsurface remains associated with the temporary 1899 camp, Ukrainian pioneers, etc.

End of the register’s text

Location

Rossburn, Manitoba, R0J, Canada

50.64116° N, 100.59417° W

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Nearby

All 9 places in Rossburn

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From the Canadian Register of Historic Places, as last updated on December 12, 2025. The register’s text is shown word for word.