The same technique that can help confirm family relationships in repatriation contexts can also be applied to study ancient remains in ways that communities may not have consented to.

The ethical framework for such research — one that centers Indigenous community interests and genuine consent, rather than treating research access as a default entitlement — is still developing.

The Object That Was Taken and What Came Back

The hair that was tested was not just a biological sample.

It was an object with a specific history, a specific chain of custody, and a specific weight of meaning that no laboratory analysis can fully capture.

It was cut from Sitting Bull’s body in December 1890, in circumstances defined by violence, contested authority, and the specific dynamics of power that characterized the Standing Rock Reservation at the end of the nineteenth century.