1342 Katharine of Bohemia, Duchess of Bavaria (d. 1395) was born on August - 19.
1398 On this day in history birth of marqués de Santillana, Spanish poet (d. 1458)
1521 Lodovico Guicciardini, Italian historian (Descrittione di Tutti) was born on August - 19.
1557 Frederick I, Duke of Württemberg (d. 1608) was born on this day in history.
1558 Paulus Merula, Dutch lawyer/historian was born on this day in history.
1590 Henry Rich, 1st Earl of Holland, English soldier (d. 1649) was born on August - 19.
1596 Elisabeth Stuart, English daughter of James I was born on August - 19.
1596 On August - 19 birth of elizabeth Stuart, Electress Palatine and Queen of Bohemia (d. 1662)
0440 On this day in history sixtus III, Italian Pope (432-40), dies
0472 On this day in history ricimer, Barbaars general, dies
1186 Death of Geoffrey II, Duke of Brittany (b. 1158) on August - 19.
1245 Death of Ramon Berenguer IV, Count of Provence (b. 1195) on this day in history.
1284 Death of Alphonso, Earl of Chester, son of Edward I of England (b. 1273) on this day in history.
1297 Death of Saint Louis of Toulouse, French Catholic bishop (b. 1274) on August - 19.
1493 Frederick III of Innsbruck, German Emperor (1440-1493), dies at 77 on this day in history.
1580 Andrea Palladio, architect/writer (Il Redentore, Venice), dies at 71 on August - 19.