Memorial Day
federal holiday in the United States of America for honoring and mourning the U.S. military personnel who died while serving in the United States Armed Forces
Memorial Day is a federal holiday in the United States for mourning the U.S. military personnel who died while serving in the U.S. Armed Forces. It is observed on the last Monday of May.
Memorial Day is a time for visiting cemeteries and memorials to mourn the military personnel who died in the line of duty. Volunteers will place American flags on the graves of those military personnel in national cemeteries.
The first national observance of what would become Memorial Day occurred on May 30, 1868. Then known as Decoration Day, the holiday was proclaimed by Commander-in-Chief John A. Logan of the Grand Army of the Republic – a fraternal organization of veterans – to honor Union soldiers who had died in the American Civil War. This national observance followed the example of many local observances which were begun between the end of the Civil War and Logan's declaration. Many cities and people have claimed to be the first to observe it, however, the National Cemetery Administration, a division of the Department of Veterans Affairs, credits Mary Ann Williams of the Ladies Memorial Association of Columbus, Georgia, with originating the idea of an annual date to decorate the graves of Civil War veterans with flowers.
Official recognition as a holiday spread among the states, beginning with New York in 1873. In 1888, it became a legal federal holiday.
Begin with the source’s own compact description: “Memorial Day” is federal holiday in the United States of America for honoring and mourning the U.S. military personnel who died while serving in the United States Armed Forces. The dossier treats that line as a proposition to test through Memorial, federal and holiday, not as a finished interpretation.
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The phrase “federal holiday in the United States of America for honoring and mourning the U.S. military personnel who died while serving in the United States Armed Forces” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 13, 2026. The linked authority identifier is Q371781. The Library of Congress control number is sh85083480. None of the 2 selected statements returned an explicit reference. The first chronological checks are 1868, 1873 and 1888.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Memorial Day” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.