Searched for http://www.albertasource.ca/placenames/resources/searchcontent.php?category_id=1&book=5&bt_search=Search&subcategory_id=30
Note: This calendar view maps the number of captures of http://www.albertasource.ca/placenames/resources/searchcontent.php?category_id=1&book=5&bt_search=Search&subcategory_id=30, not how many times the site was actually updated.
Look Up URL in general Internet Archive web collection.