Long before Greensburg had a name, the land beneath it held the resource that made it possible. When settlers arrived in the 1880s, they found a high and dry prairie with no rivers or lakes nearby. Yet they knew the railroad and the prairie town they hoped to build could not survive without water. So, they did what determined pioneers do—they dug.

Work on the well began in 1887. Armed with little more than picks and shovels, crews carved a shaft 32 feet wide and 109 feet deep into the Kansas earth. Dirt was hauled to the surface in half-barrels lifted by ropes and pulleys pulled by mules. The sandstone that lined the walls came from the Medicine River Valley, twelve miles to the south, hauled in by wagon over rugged trails. Master masons laid those stones with such precision that the wall remains in remarkable condition more than a century later. The project cost around seventy-five thousand dollars, a fortune for its day and an extraordinary investment in a young community’s future.

The boom that inspired the well did not last. A series of poor harvests and falling crop prices swept across western Kansas in the late 1880s, forcing the Greensburg Water Company into bankruptcy. By 1900, the pumps and pipes were dismantled and sold to the city of Alva, Oklahoma. The well sat mostly unused until 1916, when it briefly served as a city water source before being permanently retired. In 1932, state law required all open wells to be sealed, and the Big Well was covered.

But Greensburg had another idea. In 1939, with help from the Chamber of Commerce, the Big Well reopened as a tourist attraction. Visitors descended a staircase that zigzagged along the stone walls to the water below, guided by signs proclaiming it “The World’s Largest Hand-Dug Well.” On June 3, 1956, the one-millionth visitor signed the guest book, a milestone that put Greensburg on maps across the country.

For generations, the Big Well was more than an engineering marvel. It was Greensburg’s signature landmark—the place where history, hard work, and hope ran deep.