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The National Archives Building in Washington, DC, houses historical land entry and serial patent files created by the General Land Office (GLO, now the Bureau of Land Management) in Record Group 49. For more information regarding the details of your land allotment. Please contact us directly at: archives1reference@nara.gov, be sure to include the letter log (RR1R-###) number, as well as the name of the allottee and any other relevant information you may have.
