The Patrick Labadie Collection is an extensive archive of historical documents, photographs, and research materials focused on the maritime history of the Great Lakes. Named after maritime historian Patrick Labadie, the collection includes detailed records of shipwrecks, vessels, and maritime events spanning several centuries. It is a vital resource for researchers and historians studying the region’s maritime past, providing access to a wealth of information about shipbuilding, commerce, and naval engagements in the Great Lakes. The collection is housed in the Thunder Bay National Marine Sanctuary and is accessible through various historical societies and archives.