If you love Canadian history and music, you will most find this site most fetching. Created by the Library and Archives Canada, the site brings together intriguing and historically important sheet music from the past 150 years. The collection exists due to the diligence of Helmut Kallmann, a young CBC music librarian who began to collect sheet music in the early 1950s. Today, the archives contain over 20,000 pieces of sheet music, many of which are available online. In addition, the site offers a handful of musical clips that represent pre-1921 Canadian musicality. Visitors can Search Sheet Music to get started or browse the Gallery area. Here visitors can look around via themes, including Colleges, Flowers, Summer Sports, and Winter. It is worth noting that although we reviewed the English site, the archives are also available in French.