As the records of Gondor relate this was Argeleb II, the twentieth of the Northern line, which came to an end with Arvedui three hundred years later.
Thus, the years of the Third Age in the reckoning of the Elves and the Dûnedain can be found by adding 1600 to the dates of Shire-reckoning.
See Appendix B: annals 1451, 1462, 1482; and note at end of Appendix C.
Represented in much reduced form in Appendix B as far as the end of the Third Age.