Eric I of Denmark (born circa 1070 - died 1103) was king of Denmark following his brother Olaf I in 1095. He was a son of king Sweyn Estridson, by his wife Gunhild Svendsdatter, and married Boedil Thurgotsdatter. Founded the Scandinavian archepiscopal in Lund in Scania. Born in the town of Slangerup in North Zealand. Died on Cyprus.