Pictograph Cave: Five Thousand Years of Memory

Five miles south of downtown Billings, three sandstone caves open into a low canyon cut from the rimrock. People have been using these caves for at least five thousand years. That is not a rough estimate, it is the conclusion of professional archaeologists who have worked the site since the nineteen thirties and excavated roughly thirty thousand artifacts from the floor deposits.

The largest of the three, Pictograph Cave, holds one hundred six painted figures on its walls. Some are red, some white, some yellow, painted over earlier images in layers that span roughly two thousand years. There are animals, human figures, and warriors. One of the more striking details: a figure that appears to hold a rifle, suggesting this particular section of wall was painted after European contact.

The first recorded scientific documentation came in nineteen thirty-six, when a local rancher reported the site to authorities. Excavations began the following year and represented some of Montana's earliest professional archaeological fieldwork. In nineteen sixty-four, the federal government designated Pictograph Cave a National Historic Landmark.

Scholars believe the Apsaalooke, the Crow people, and their ancestors are among those who used these caves and created the images. The Crow have lived in this Yellowstone River region since at least the early seventeen hundreds, though their cultural connections to the landscape are older than that.

The caves sit within a twenty-three-acre state park. The pictographs themselves are fragile, fading over time, vulnerable to touch and weather. The glass-protected viewing area keeps visitors at a respectful distance, which is the right arrangement for something this old and irreplaceable.