After a few thousand years, most of the archaeological record in Alberta has been winnowed down to pieces of rock used to make tools. Organic artifacts, structures, and other less durable things generally don’t survive thanks to erosion and decomposition. To maximize the information we can pull from those pieces of stone, the Alberta Lithic Reference Project (ALRP) was formed by a consortium of archaeological consultants, heritage managers, geologists, students, and university researchers. The goals are to accurately and consistently identify the types of raw materials that pre-contact people used to make stone tools. Why is this important? Specific types of rock were traded and moved widely across the continent and serve as valuable indicators of cultural relationships and/or human mobility patterns. Read more
Sugar Beets and Buddha in Raymond, Alberta: Celebrating Asian Heritage Month
Asian Pacific American Heritage Month has been celebrated since 1978 in the United States, coinciding with the first arrival of Japanese immigrants in 1843 and the completion of the transcontinental railroad in 1869, in part through the contribution of Chinese labourers. In Canada, Asian Heritage Month has been celebrated since the 1990s and in 2002 the Government of Canada signed an official declaration designating May as Asian Heritage Month, a time to reflect on the legacy of Canadians of Asian heritage and to celebrate their contributions to the fabric of Canadian society.
In keeping with the spirit of Asian Heritage Month, RETROactive would like to share with its readers, the history of the Raymond Buddhist Church, designated a Provincial Historic Resource by the Province of Alberta in 1984. The information is taken from the Alberta Register of Historic Places and can be accessed in its entirety at:
https://hermis.alberta.ca/ARHP/Details.aspx?DeptID=1&ObjectID=4665-0482
The Raymond Buddhist Church is a two-storey building with a rectangular plan and a steeply-pitched gable roof completed Read more
Law & Order in Coleman: The Alberta Provincial Police Building
Even before Alberta became a province, communities were in need of a local police force. The Crowsnest Pass in particular saw an increase in crime as the area began to develop as a coal mining community in the early 1900s. With the introduction of new settlers to the area, it wasn’t long before Coleman requested a police presence from the Canadian Government. A North West Mounted Police office building was constructed in 1904 and shortly after, an officer arrived to the area to establish law and order. This blog post will look at the introduction of a formal police presence into the Coleman area and highlight the importance of the still existing Alberta Provincial Police Building that was built for their use. Read more
ARCHAEOLOGICAL SURVEY IN NUMBERS PART THREE : ARCHAEOLOGICAL SITE INVESTIGATION
This week’s post is part three of a series of infographics about the Archaeological Research Permit Management System at the Archaeological Survey of the Historic Resources Management Branch.
Previous posts:
ARCHAEOLOGICAL SURVEY IN NUMBERS PART TWO : ARCHAEOLOGICAL PERMIT HOLDERS AND COMPANIES
THE ARCHAEOLOGICAL SURVEY IN NUMBERS 2016 – PART ONE: ARCHAEOLOGICAL PERMITS
ARCHAEOLOGY AND DEVELOPMENT: STATISTICS FROM THE HISTORIC RESOURCES MANAGEMENT BRANCH
(Click and zoom for full size)
Bonus Video!
This video shows a time lapse of archaeological sites recorded each year by archaeologists beginning in 1912.
Willow, Birch, and Jack Pine… Oh My!: How the Boreal Forest Changes Over Time
Has the boreal forest always been a boreal forest? How do vegetation communities change with age? One thing for certain is that northern boreal forests are young. Compared to the redwood forests of California for example, Alberta’s boreal forest is a ‘baby’. That being said, it’s no baby in size. The boreal forest region in Alberta covers over 55% of the province and is a ‘hot spot’ for ecological diversity.

Why is Alberta’s boreal forest so young and how has it changed? Some 12,000 years ago, ice sheets that covered Alberta began to melt and the landscape opened. The Laurentide Ice Sheet retreated to the northeast so that the northwest corner of Alberta was the first region to become free of ice. The newly opened landscape was a productive steppe-tundra environment that lasted for a short period. Species like birch and alder were dominant while smaller shrubs of grasses and willow covered the remaining landscape. Read more
A New Roof for St. Ambrose Church
Located on a quiet residential street in Redcliff, Alberta, St. Ambrose Anglican Church is distinguished by its buttressed brick masonry exterior, steeply-pitched gable roof and pointed arch windows. These characteristics strongly identify the 1914 church with the Gothic Revival style popular in the Victorian era for ecclesiastical architecture in England, a style also eagerly adopted by Anglican, Presbyterian, Methodist and Congregational churches across Canada. Unlike many churches, though, St. Ambrose was modelled on small Anglican parish churches in England and is a variant of the Gothic Revival style seldom found in Alberta.
St. Ambrose’s architecture hearkens back to England but the building’s local roots are evident in the “clinker brick” masonry exterior, an overfired brick with distinctive irregular or lumpy shapes and striking colour variations. Clinker brick resulted from high firing temperatures in the kiln which caused the clay to partly vitrify or melt, sometimes to the point where clumps of bricks would fuse together and had to be broken apart. This lack of uniformity was appreciated for its decorative qualities and the clinker brick at St. Ambrose was produced at the Redcliff Brick and Coal Company just blocks away. The combination of far-reaching colonial stylistic influences and distinctive local materials contributed to the church’s designation as a Provincial Historic Resource in 2008.

The Tale of a Rusty Revolver
The story of a rusty gun found in central Alberta begins across the continent in 1863 when 100,000 New Model Army revolvers were being made at the Remington & Sons factory near the banks of the Mohawk River in New York State. The New Model Army was a popular sidearm because it was affordable and tough: most were destined for use in close combat by U.S. Army soldiers in the American Civil War. Between New York and Alberta, much of the revolver’s story is a mystery. Read more
Spirit Houses in Willmore Wilderness Park
This week’s blog post is guest-authored by the Willmore Wilderness Preservation and Historical Foundation and features work conducted in the summer of 2016 with the support of the Government of Alberta through the Alberta Historical Resources Foundation. We hope you enjoy their fascinating stories and stunning photographs.
Willmore Wilderness Preservation & Historical Foundation is a non-profit society registered under the Alberta Societies Act in 2002. The Foundation became a Registered Charitable Organization in 2003. The Foundation preserves the history of the area; focuses on the advancement of education of the park; restores historical pack trails and sites; and enhances the use of Willmore Wilderness Park for Albertans and visitors alike. Read more
The Battle of Vimy Ridge and Place Names of Waterton Lakes National Park
For this week’s blog post we welcome Meg Stanley, a historian with Parks Canada. Meg has done extensive research on war-related place names in the Canadian Rocky Mountains, particularly place names in the National Parks. We welcome her to RETROactive!
During the First World War, the Geographic Board of Canada assigned place names to various geographic features in the southern Rocky Mountains commemorating battles, military leaders, individual soldiers, and others with strong associations with the war. The Board’s inscription of the war onto the mountain landscape began in 1915 and continued through the war years and into the early 1920s.
Ask an Expert: Early Stone and Brick Masonry in Alberta
Earlier this month, we received an “Ask an Expert” question via our Facebook page (Alberta’s Historic Places) about early stone and brick masonry in Alberta. The question was:
“I am wondering what information can be found on early stone and brick masonry in Alberta. I find a very limited amount of this type of information available and would love to learn more. Are there any experts in this field, websites, or books written on this subject? Are there any museums that may have displays? Historians or archivists planning guided tours in Alberta? Also, any information on quarries, masons, relative architects, and existing or demolished masonry buildings from the nineteenth and twentieth century would be much appreciated.”
Our experts here at the Historic Resources Management Branch have compiled the following list of resources on this topic, including books, webpages, historic sites and events. We hope that you find it helpful! Read more








