The tribe is hoping to gain acknowledgement of the continued existence of its reservation, Osage County, through a federal ...

The Nation seeks to overturn the 2010 Irby ruling that denied reservation recognition, citing landmark Supreme Court ...

The Osage Nation launched a new text message service for those who want news and event information sent right to their phone.

The Osage nation is calling on the Federal Court to acknowledge it as a reservation.The filings are part of an ongoing legal ...

The Osage Nation is again trying to convince a federal judge in Tulsa to reaffirm its reservation despite the Tenth Circuit ...

Citing the US Supreme Court's McGirt ruling, the Osage Nation wants a judge to vacate a decision that the tribe’s reservation had been disestablished.

The Osage Nation filed a brief last week asking the federal government to reverse a 2009 decision that the Osage Reservation had been disestablished, citing the U.S. Supreme Court’s landmark McGirt ...

But it’s also a place of profound meaning for members of the Osage Nation including Anita Fields, a multidisciplinary artist. “Our worldview centers around the connection, and our relationship ...

The Osage Nation is hoping to regain acknowledgement of its reservation’s continued existence through a federal civil lawsuit it lost on the issue 15 years ago, court records show. A motion ...

The Osage Nation, thwarted by a 2010 federal court decision that has pinned it into a corner from which it has been unable to extricate itself, is challenging that ruling anew. The Nation has long ...