Physical Description
Metal tag imprinted "Mary A. Millian" on a chain. Green yarn crocheted cover.
General History
The idea of identifying a soldier in case of injury or death during combat dates back to the Civil War, when soldiers pinned paper notes to their clothing as identification. Metal identification tags, or "dog tags" as they are popularly known, have their origins in World War I. By 1913 the United States Army made ID tags mandatory. During World War II each soldier was given two dog tags, a short chain and a long chain. The purpose of the different lengths of chain was to keep the two tags separate, so as not to make noise in the field. The smaller chain was also used for purposes of body identification in case of death.
Our collection database is a work in progress. We may update this record based on further research and review. Learn more about our approach to sharing our collection online.
If you would like to know how you can use content on this page, see the Smithsonian's Terms of Use. If you need to request an image for publication or other use, please visit Rights and Reproductions.