Architecture of the United States New York City's Woolworth Building designed by architect Cass Gilbert, 1913. Raising previous technological advances to new heights, 793 ft (233 m), it was the world's tallest building until 1930. Frank Woolworth was fond of gothic cathedrals. Cass Gilbert constructed the office building as a cathedral of commerce and incorporated many Gothic revival decorative elements. The main entrance and lobby contain numerous allegories of thrift, including an acorn growing into an oak tree and a man losing his shirt. The popularity of the new Woolworth Building inspired many Gothic revival imitations among skyscrapers and remained a popular design theme until
Cass District Library Places and Michigan Register of Historic Places. Constructed in 1874-1875, at a cost of $3,000.00, the building is atypical for its era, with Italianate architecture. The building is noted in the registry for its unusual size and architectural distinction. The LaGrange Library closed its doors in 1993 when the Cass County Library joined with the LaGrange Township Library to form the Cass District Library. The Local History Library has a unique and original collection of books and information on the history of the area, with the primary focus being on Cass County. The history branch specializes in genealogy and research.