Jaromar III (died 1282) was the younger son of Prince Jaromar II of Rügen and his wife Euphemia. He served as regent of the Principality of Rügen during the many absences of his older brother, Vitslav II. In 1268, he issued a charter as prince to Neuenkamp Abbey.
Jaromar acted as regent when his brother went on a crusade to Livonia in 1282. In this capacity, he issued a privilege of confirmation to Eldena Abbey on 6 July 1282. Vitslav intended to carve out a principality for his brother in the east to serve as a bulwark against the Teutonic Order, but Jaromar died later that year before the plan came to fruition.
References
- Wesley Thomas and Barbara Seagrave, The Songs of the Minnesinger, Prince Wizlaw Of Rügen (University of North Carolina Press, 1967), p. 6.
- Sébastien Rossignol, "The Charters of the Princes of Rügen and the Display of Authority", Zeitschrift für Ostmitteleuropa-Forschung/Journal of East Central European Studies 66.2 (2017), p. 164.
- Theodor Pyl (1898), "Wizlaw II. v. Rügen", Allgemeine Deutsche Biographie (in German), vol. 43, Leipzig: Duncker & Humblot, pp. 681–684
- Rossignol, "The Charters", p. 167.