Curious Bannerstones Used By Prehistoric Native Americans For Unknown Purpose

Jan Bartek - AncientPages.com - About 8,000 years ago, ancient Americans suddenly started producing unusual objects known today as bannerstones. The purpose of these curious artifacts has eluded scholars who are still in the dark trying to find out why the objects were valuable to Archaic people.

Bannerstones have been unearthed in many places, mainly in the Eastern United States.

These baffling ancient objects made from different stone materials vary in size and shape, and some of them are truly unique.

Curious Bannerstones Used By Prehistoric Native American For Unknown Purpose

Image credit National Museum of the American Indian - Compilation by AncientPages.com

When knowledge of bannerstones reached the scientific community, scientists assumed these were some ancient tools. However, the fact many unused bannerstones have been found in graves diminished the strength of this theory.

At the Indian Knoll site in Kentucky, archaeologists discovered many unused bannerstones in graves. Few bannerstones found at this place “show signs of use. They are carved of exotic imported stones with an exceptional artistry that exploits the natural colors, patterns, and striations of the stones to afford maximum visual satisfaction." 1

Could these bannerstones have been burial gifts?

Most bannerstones, not all, have a butterfly shape, and they are characterized by a symmetrically carved hole in the center. These ancient American artifacts often have different designs and colors, suggesting they were of spiritual and ceremonial significance.

The name bannerstone “was coined by early twentieth century scholars who thought they must have been mounted on shafts and used as emblems or ceremonial weapons. But just why they were made only during the so-called Archaic period, which ended around 3,000 years ago, has been debated by archaeologists for more than a hundred years.

Some have taken the position that they were not strictly ceremonial and were used as weights that imparted force and accuracy to spear throwers or atlats.” 2

“Atlats are essentially throwing sticks with a handle on one end and a hook on the other that can hold a spear. By drawing the spear thrower back and then hurling it forward, a hunter can use the atlatl as a lever to launch a spear, sending it farther and with more power than of launched only by hand.” 2 This led scholars to think “the bannerstones were meant to somehow increase the efficiency of such spear throwers.” 2

Thera are also researchers who say the bannerstones’ “craftsmanship and materials suggest that they also served as emblems of prestige and status conferred upon hunters coming of age, and as supernatural talismans for increasing the spear-throwers efficacy. They may also have served as emblems of clans or other social units.” 3

Based on years of studies of bannerstones, researchers discovered bannerstones are highly individualized, meaning these objects must have had a special meaning to the people who fashioned them.

Curious Bannerstones Used By Prehistoric Native American For Unknown Purpose

Bannerstone produced around 2,000 B.C. The form of the present example is known as a double-notched butterfly. Credit: Public Domain

“The earliest bannerstones were made by the Shell Mound Archaic people around 6,000 B.C.. By around 3,800 B.C., people in the Savannah River Valley had begun fashion them.” 2

The tradition spread among the prehistoric Native Americans until around 1,500 B.C. bannerstones suddenly vanished from archaeological records.

It is unknown why ancient Americans stopped producing bannerstones. Still, scientists noted, “complex stone pipes appear around this time, and that finely made, drilled stone figures depicting birds may have been mounted on atlatls, perhaps occupying the cultural niche once filled by bannerstones.

The skills and aesthetic appreciation Archaic people once lavished on these unique objects changed focus, and bannerstones tradition vanished.” 2

Updated on November 20, 2023

Written by Jan Bartek - AncientPages.com Staff Writer

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Expand for references
  1. Berlo, Janet C. and Ruth B. Phillips - Native North American Art.
  2. Powell, Eric A. "Set In Stone." Archaeology70, no. 4 (2017): 44-48.
  3. Hero, Hawk, and Open Hand: American Indian Art of the Ancient Midwest and South
  4. Cooper, Steven R. "An Unusual Bannerstone Feature." Central States Archaeological Journal55, no. 2 (2008): 71