![Sweden Kronan cheese](https://archaeology.org/wp-content/uploads/2016/07/Sweden-Kronan-cheese.jpg)
KALMAR, SWEDEN—Divers led by Lars Einarsson of the Kalmar County Museum have recovered a diamond ring, gold coins, and a black tin pot containing a thick, gooey substance that may be cheese from the Kronan, the seventeenth-century flagship of the Swedish navy. “It looks a bit like some kind of granular Roquefort cheese. It’s been in the mud, so it’s reasonably well preserved, but at the same time it has been at the bottom of the sea for 340 years,” Einarsson told The Local, Sweden. Scientists will analyze the contents of the pot to try to determine exactly what they are. The Kronan capsized and sank in bad weather during the Battle of Öland in 1676, and was discovered in the Baltic Sea in 1980. Remains of some of the 800 crew members who died in the vessel have been recovered to date, along with more than 20,000 artifacts. To read about the sinking of another great seventeenth-century Swedish ship, go to "History's 10 Greatest Wrecks."