Events for September 21September 21, 1170MacMurrough and the Normans march on the Norse kingdom of Dublin, avoiding an Irish force that awaits them to the south of it. Dublin falls to them on this date. Some Norsemen, including the king of Dublin, Askulv, flee to the Hebrides or the Isle of ManRead MoreSeptember 21, 1932Birth of Mariga Guinness, née Princess Hermione Marie Gabrielle von Urach, Countess Württemberg; co-founder of Irish Georgian SocietyRead MoreSeptember 21, 1745Charles Edward Stuart victorious at Battle of Prestonpans. The Jacobite army of just over, 3,000 under Bonnie Prince Charlie heavily defeated the English Royal forces led by Sir John Cope.Read MoreSeptember 21, 1881Revolutionary Éamonn Ceannt, is born in Glenamaddy, County GalwayRead More
