Modern memorial to Harald Bluetooth — In Wolin, the most probable site of medieval Jomsborg. The Danish and Polish inscription, held in rune style, commemorates the death of Harald Bluetooth in Jómsborg, 986.
Photo Credit: By Radosław Drożdżewski (Zwiadowca21) - Own work, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=4318187