by Mary Hudetz

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Museums, universities and government agencies continued to make headway last year toward repatriating the remains of thousands of Native American ancestors to tribal nations after decades of slow progress drew national attention.

Nowhere was the shift more apparent than at the U.S. Department of the Interior, the agency charged with enforcing the 1990 Native American Graves Protection and Repatriation Act, which requires items and remains taken from Indigenous gravesites to be returned to tribes.

The department’s subagencies, including the National Park Service and Bureau of Land Management, collectively repatriated the remains of 1,366 Native American ancestors last year, more than a third of the number in its possession at the start of the year. The department’s efforts reflected an awareness, documented in an internal memo in late 2023, that it has a crucial leadership role to play under NAGPRA. Only the Illinois State Museum, an institution that ProPublica has reported on in-depth, came close to repatriating as many, with the transfer of more than 1,320 remains excavated from a single site.

The emphasis on repatriation increased in tandem with reporting by ProPublica in 2023 about failures to comply with the law.

“For too long ancestors and Tribal cultural items have been disconnected from their communities and resting on museum shelves,” Interior officials said in an October 2023 memo.

In response to questions from ProPublica, an Interior spokesperson did not say whether the department’s focus on repatriation will continue under Donald Trump’s second presidency but pointed to new regulations finalized in 2023 that aimed to speed up the process. The regulations, which took effect last year, require institutions to defer more to tribal accounts of their histories and ties to the regions from which remains were removed; the rules also set new deadlines for institutions to comply with the law.

In total, museums, universities and agencies across the country returned more than 10,300 Native American ancestors to tribes last year. The total makes 2024 the third-biggest year for the repatriation of ancestral remains under NAGPRA, according to an online ProPublica database that allows the public to look up the records of more than 600 museums and universities that must comply with the law. Today, ProPublica is updating the

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