The grandson of a Kiowa chief created what has become the iconic symbol of a city on the Plains.

The world’s largest combined collection of U.S. and Russian aircraft got its start in a poultry building.

This statue of an obscure comic strip hero stands as a tribute to patriotic service and a cautionary tale about embracing fads.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

A little-known memorial to servicemen and nurses killed in the line of duty during the First World War.

For over a century, it was a crucial center of mental health treatment and also the source of many local legends.

A seven-story 1920s mausoleum outside Denver houses thousands of remains.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

The oldest operating cemetery in Denver is the eternal home of some of the Centennial State's most famous residents.

Come for the giant taxidermy lion, stay for the knick knacks at this Minneapolis curiosity shop.

This monumental Jesus is often referred to as "Our Milk Carton With Arms."

Duluth mineral magnates built this charming art deco lodge to be their private clubhouse.

Half of a waterfall goes into the river while the other half seems to disappear.

Minnesota's highest point is a scenic vista marked by a plaque and armies of mosquitoes.

From burial ground bocce ball court.

A giant granite cross remembers missionary Father Frederic Baraga, and his safe passage across an angry Lake Superior.

A bizarre house filled with an astounding array of collections.

This picturesque cliffside beacon no longer calls to sailors but shines once a year in honor of a famous shipwreck.

This posh mansion began as a family's estate and ended as the site of a murder ripped from the pages of a pulp novel.

The watery grave of an impractical idea.

This rare vessel mixed luxury with labor before being converted to a museum and sometimes haunted maze.

The famed architect designed this Minnesota gas station of the future with a lookout tower.

This water tower has been a staple of the Rochester skyline since 1931.

A winged-helmed, sword-brandishing tribute to German Americans.