THE LARGEST FLOUR MILL IN THE WORLD • • • • 3rd Avenue and Main Street SE • Leroy Buffington and W. F. Gunn, architects • Heavy mill construction • Narrated by John "Pat" Patricelli • The pride of John Pillsbury’s flour…

A MARCY-HOLMES LANDMARK SINCE THE 1880s • • • • 800 5th Street SE • Warren Hayes, architect • Richardsonian Romanesque and Gothic Revival styles • Narrated by Jane McBride • The roots of First Congregational Church go back…