Births on March 23

Thomas Selle, German composer (d. 1663)

Thomas Selle (23 March 1599 – 2 July 1663) was a seventeenth-century German baroque composer.

15 Aug

Battle of Curlew Pass
Nine Years' War: Battle of Curlew Pass: Irish forces led by Hugh Roe O'Donnell successfully ambush English forces, led by Sir Conyers Clifford, sent to relieve Collooney Castle.
18 Oct

Battle of Șelimbăr
Michael the Brave, Prince of Wallachia, defeats the Army of Andrew Báthory in the Battle of Șelimbăr, leading to the first recorded unification of the Romanian people.