11. He was known for his vehement opposition to the changes to the Marumakkathayam Laws of Succession . 12. As a surviving male descendant of Thai throne, according to the 1924 Palace Law of Succession . 13. This case brought about fundamental changes to the customary law of succession and the administration of estates. 14. The rule of primogeniture, the court found, was central to the customary law of succession . 15. It altered the laws of succession to the British throne in accordance with the 2011 Perth Agreement. 16. The wars ended in 1217 with the appointment of H�kon H�konsson, who introduced clear law of succession . 17. Due to laws of succession , the president " pro tempore " is next in line. 18. Succession to the throne is governed by the 1924 Palace Law of Succession , promulgated by King Vajiravudh. 19. In debating the succession to the Crown the contemporary understanding of the law of succession was publicly clarified. 20. Her son, Prince Hisahito, is the third in line to the throne under the current law of succession .