Skeleton Study Reveals Life on the Frontier After the Fall of Rome

Live Science reports that Joachim Burger of Johannes Gutenberg University Mainz and his colleagues examined more than 250 sets of human remains of people who lived in what is now southern Germany, on what was the frontier of the Roman Empire, between A.D. 400 and 700. The researchers analyzed DNA samples from the bones, performed strontium isotope analysis to look for chemical signatures in the bones, and compared the results of the tests with 2,500 ancient and 379 modern genomes. The study suggests that many people engaged in monogamy, and nearly one-quarter of the children lost at least one parent...