Time Machine Tuesday: Early Development of the Telephone in Colorado
Alexander Graham Bell first patented the telephone in 1876, the same year Colorado became a…
time machine tuesday
Time Machine Tuesday: Colorado School Buildings, 1910
A new addition to the State Publications Library’s digital collection is School Buildings, published by…
Time Machine Tuesday: Building the State Capitol
Today, the Capitol Building with its famous gold dome is one of the most recognized…
Time Machine Tuesday: History of Colorado’s Game, Fish and Parks Agencies
Colorado’s efforts to preserve its natural resources are nothing new. As long as Colorado has…
Time Machine Tuesday: Tungsten Mining in Colorado
Colorado mining isn’t just about gold and silver. There are many other metals, minerals, and…
Time Machine Tuesday: Colorado’s Historic Grain Elevators and Silos
A century ago much of Colorado was dotted with grain elevators, silos, and other agricultural…
Time Machine Tuesday: 100th Anniversary of Prohibition
One hundred years ago this week marked the beginning of Prohibition in the United States,…
Time Machine Tuesday: Katherine Craig, Colorado Educator
A few years ago, a couple dozen paintings of Colorado governors and other state officials…
Time Machine Tuesday: Students Debate the Boulder Dam
In the fall of 1927, the University of Colorado announced the topic for that year’s…
Time Machine Tuesday: Judge Ben Lindsey and the Juvenile Court
The early twentieth century was an era of social reform in the United States. The…
Time Machine Tuesday: Thanksgiving Songs and Poems
A century ago the Colorado Superintendent of Public Instruction published a series of “holiday books”…
Time Machine Tuesday: History of Term Limits in Colorado
In the 143 years that Colorado has been a state, the laws regarding terms of…
Time Machine Tuesday: Recovering from the Dust Bowl
In the midst of the Great Depression, farmers on Colorado’s eastern plains also had to…
Time Machine Tuesday: Mine Accidents and Safety
Explosions. Cave-ins. Blasting accidents. Gas leaks. Floods. Carbon monoxide. In the nineteenth and early twentieth…
Time Machine Tuesday: The Santa Fe Trail
During the nineteenth century the Santa Fe Trail played an important role in the westward…
Time Machine Tuesday: Colorado Transportation Through the Years
New to our library’s digital collection are two historical publications that tell the story of…
Time Machine Tuesday: Learning to Drive in 1936
Learning to drive has long been one of the milestones that teenagers most look forward…
Time Machine Tuesday: Denver Mountain Parks
Trick question: how can you be in Denver and in the mountains at the same…
Time Machine Tuesday: Denver’s Freeways That Were Never Built
It was the automobile age…postwar prosperity, new technologies, mass production, and innovations in design meant…
Time Machine Tuesday: Homesteading on the Great Plains
Today, Colorado is experiencing record growth in its urban areas. But a century ago, many…