National Register Listing

St. Mary's Pro-Cathedral

320 E. Portage Ave., Sault Ste. Marie, MI
Local significance of the building:
Architecture; Religion

Listed in National Register of Historic Places in 1984.

The National Register of Historic Places is the official list of the Nation’s historic places worthy of preservation. Authorized by the National Historic Preservation Act of 1966, the National Park Service’s National Register of Historic Places is part of a national program to coordinate and support public and private efforts to identify, evaluate, and protect America’s historic and archeological resources.

architecture religion
Michigan is the only state to have two designated "state stones": the Petoskey Stone, which is the state stone of Michigan, and the Isle Royale Greenstone, which is the state gemstone of Michigan. The Petoskey Stone is a fossilized coral that is found primarily in the northern Lower Peninsula, while the Isle Royale Greenstone is a rare mineral found only on Isle Royale in Lake Superior.
Michigan random facts
Chippewa County, located in the Upper Peninsula of Michigan, has a rich history that stretches back thousands of years. The area was originally inhabited by the indigenous Ojibwe or Chippewa people, who relied on hunting, fishing, and gathering for their sustenance. European contact with the Ojibwe began in the 17th century when French fur traders arrived in the region.

In the late 18th century, the British took control of the area through the Treaty of Paris, but it was later ceded to the United States following the War of 1812. Chippewa County was officially established in 1826 and named after the Ojibwe tribe that inhabited the area. The county became an important center for the fur trade, as traders established posts along the St. Mary's River and engaged in commerce with Canada.

The mid-19th century brought significant changes to Chippewa County with the opening of the Soo Locks in 1855. This lock system allowed ships to bypass the treacherous rapids of the St. Mary's River and navigate freely between Lake Superior and Lake Huron. The Soo Locks became a crucial transportation hub, attracting industries such as mining, lumbering, and manufacturing to the region.

Chippewa County continued to evolve in the 20th century, with the establishment of military installations during World War II. Kincheloe Air Force Base was constructed in 1943 and served as a significant training ground for pilots during the war. After the war, the base was utilized for various purposes until its closure in 1977. Today, Chippewa County remains an important hub for tourism, outdoor recreational activities, and natural beauty, with attractions such as the scenic Tahquamenon Falls and the historic Mackinac Island drawing visitors from near and far.

This timeline provides a glimpse into the major events and milestones that have shaped the history of Chippewa County, Michigan.

  • The Anishinaabe people, including the Chippewa tribe, have lived in the area for thousands of years
  • French explorers arrive in the area in the 17th century
  • Chippewa County is established in 1826
  • The first European settlement, Sault Ste. Marie, is founded in 1668
  • The area becomes part of the United States with the signing of the Treaty of Ghent in 1815
  • The first courthouse is built in Sault Ste. Marie in 1837
  • The construction of the St. Mary's Falls Ship Canal begins in 1852
  • The first railroad reaches Sault Ste. Marie in 1887
  • The establishment of the Soo Locks in 1855 greatly enhances shipping on the Great Lakes
  • Chippewa County experiences a boom during the timber industry era in the late 19th and early 20th centuries
  • The Mackinac Bridge, connecting Chippewa County with the Lower Peninsula, is completed in 1957