The mediastinum is the part of the thoracic cavity that contains the lung, the heart and its major blood vessels, the trachea, the thymus gland, and the esophagus. False lungs are located outside of the mediastinum.
Erlendr was a Nord warrior. He is a hero, and his ghost can be found inside the Hall of Valor in Sovngarde. He, along with Nikulas and Hunroor, was turned into a stone pillar at Brodir Grove by the wizard Grimkell while searching for Sovngarde. Ulfgar the Unending later avenged them by killing Grimkell.
The President of the Republic of Poland (Polish: Prezydent Rzeczypospolitej Polskiej, shorter form: Prezydent RP) is the Polish head of state. His or her rights and obligations are determined in the Constitution of Poland. The president heads the executive branch. In addition the president has a right to dissolve the parliament in certain cases, and represents Poland in the international arena.