The book ""Annala Uladh, Annals of Ulster V1, 431-1056: Otherwise, Annala Senait, Annals of Senat; A Chronicle of Irish Affairs from AD 431 to 1540"" is a historical chronicle that covers the period of Irish history from 431 AD to 1540 AD. The book is authored by William M. Hennessy and is the first volume in a series of annals of Ulster. The book provides a comprehensive account of the political, social, and cultural events that shaped the history of Ireland during this period. The annals cover the arrival of St. Patrick, the Viking invasions, the Norman Conquest, and the rise of the Gaelic chieftains. The book is an important resource for scholars, historians, and anyone interested in the history of Ireland. It is written in English and provides a detailed and accurate account of the events that shaped Ireland's past.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.