Wine barrels, which were used as latrines in the late 1680s, have been discovered in central Copenhagen. Analyzing them can provide detailed insights into what Danes at the time were eating and drinking, as well as evidence about health problems they may have been experiencing.
Using a variety of modern techniques, archaeologists have identified a number of local foods including fish, meats, a number of grains, cherries, coriander, lettuce, mustard, and hazelnuts. Put together, the scientific evidence suggests that Danes were eating a varied and healthy diet of local products. And the owners of the latrines were likely wealthy, able to take advantage of of a global trading network, as evidenced by their cloves from India’s Moluccan islands, and figs, grapes, and bitter orange or lemon from the Mediterranean.
Unfortunately, their hygiene could have been better. The latrines contained evidence of whipworm, roundworm, and tapeworm, and specifically of varieties that are known to infect people. Either the owners did not wash their hands often enough, or they did not cook their food properly. The natural result was parasites.