 According to the "Jómsvíkinga saga", Gunnhild returned to Denmark around 977 but was killed at the orders of King Harald by being drowned in a bog.The "Ágrip" and Theodoricus Monachus's "Historia de Antiquitate Regum Norwagiensium" contain versions of this account.In 1835, the body of a murdered or ritually sacrificed woman, the so-called Haraldskær Woman, was unearthed in a bog in Jutland.