genealogy | smithsonianmag.comhttps://www.smithsonianmag.com/rss/tag/genealogy/RSS feed for genealogyenFri, 10 Jul 2026 16:07:49 +0000DNA Reveals the Identity of a Teenager Who Died in the Revolutionary War, Cracking a Nearly 250-Year-Old Cold Casehttps://www.smithsonianmag.com/history/dna-reveals-the-identity-of-a-teenager-who-died-in-the-revolutionary-war-cracking-a-nearly-250-year-old-cold-case-180989095/John Pumphrey was still a boy when he enlisted in the Continental Army in 1777. After archaeologists discovered his remains, a genetic genealogy analysis identified 20,000 DNA matches for living relativesFri, 10 Jul 2026 16:07:49 +0000https://www.smithsonianmag.com/history/dna-reveals-the-identity-of-a-teenager-who-died-in-the-revolutionary-war-cracking-a-nearly-250-year-old-cold-case-180989095/