Called Colorado at 150, the reporting project marks Colorado's sesquicentennial — 150 years of Colorado statehood.

At the Denver Theater, the Ladies’ Relief Society passed out New Year’s gifts to poor children. There were well-attended ...

Kansas became a state but lost considerable size and economic resources when eastern and central Colorado were carved out of Kansas Territory in 1861.

Nov. 29 is a pivotal date in Colorado’s history. On that date in 1864, in what was then the Colorado Territory, more than 600 soldiers of the Colorado Volunteer Cavalry attacked a Cheyenne and Arapaho ...

Mark Twain in July 1861 traveled through the northeast corner of what was then Colorado Territory, stopping briefly at a place called Overland City. It’s now called Julesburg. It lies along the South ...

Colorado’s path to statehood was anything but straightforward. The process stretched nearly two decades, collided with ...

In 1975, a group of neighbors gathered together to celebrate the history of Old Colorado City. Fifty years later, the festival lives on, having grown from a handful of friends to more than 100,000 ...