Historical Events In August - 20
Monday, 20 January 2025
0002 Venus-Jupiter in conjunction-Star of Bethlehem on August - 20.
0535 Mochta of Louth, disciple of St. Patrick on August - 20.
0573 Gregory of Tours selected bishop of Tours on this day in history.
0636 Battle at Yarmuk: Moslems beat Byzantines [or August 15] on this day in history.
0917 On this day in history the Bulgarian czar Symeon overruns Thrace in violation of a 913 agreement with Constantinople The Byzantines launch a counterattack but are routed August 20 at Anchialus Symeon gains control of the Balkans
0917 Battle at Anchialus: Bulgaria army counter attacks Byzantines on August - 20.
0984 On August - 20 john XIV, [Petrus Canepanova], Italian Pope (983-84), dies
1000 On this day in history the foundation of the Hungarian state, Hungary is established as a Christian kingdom by Stephen I of Hungary.
1153 Bernard[us] van Clairvaux, French saint, dies on this day in history.
1191 On August - 20 crusader King Richard I kills 3,000 muslim prisoners in Akko
1384 Geert Great, [Gerardus Magnus], theologist (Getijdenboek), dies on August - 20.
1391 Konrad von Wallenrode becomes the 24th Hochmeister of the Teutonic Order on August - 20.
1517 On August - 20 antoine Perrenot de Granvelle, cardinal/viceroy of Naples (1571-75)
1526 Peter Opmeer, church historian/humanist (Historia Martyrum) on this day in history.
1534 On this day in history turkish admiral Chaireddin"Barbarossa" occupies Tunis
1538 On this day in history aefgen Listinck, Dutch anabaptist, burned at stake
1561 Jacopo Peri, composer on August - 20.
1566 Iconoclasm reaches Antwerp Belgium on August - 20.
1583 Humphrey Gilbert c1537-1583 sails to Cape Race Newfoundland to fish for cod and explore mainland; sends two ships back to England on August - 20.
1585 English queen Elizabeth I signs Treaty of Nonsuch: aid to Netherland on this day in history.
1597 On this day in history 1st Dutch East India Company ships returned from Far East
1604 Spanish garrison of Sluis surrenders to count Maurice on this day in history.
1619 On August - 20 1st Black slaves brought by Dutch to colony of Jamestown Virginia
1620 On August - 20 hudson's Bay Company employee Henry Kelsey sees buffalo on the Prairies, southwest of The Pas; the first white man to describe them.
1625 Thomas Corneille, French playwright on this day in history.
1632 Valentin de Boulogne, French painter, buried at 38 on this day in history.
1637 On this day in history cornelis Van Aerssen, Dutch governor/co-owner of Surinam
1639 On August - 20 martin Opitz, German poet/historian (Troerinnen), dies at 41
1641 Britain & Scotland sign Treaty of Pacification on this day in history.
1648 Battle of Lens: French duke d'Enghien defeats Spaniards on this day in history.
1648 On August - 20 edward Herbert of Cherbury, English military/philosopher, dies at 65
1665 Bernardus Smijtegelt, vicar (Gekrookte Reed) on August - 20.
1666 Alphonse d' Eve, composer on this day in history.
1672 Former Grand Pensionary Johan de Witt and his brother Cornelis are brutally murdered by an angry mob in The Hague on August - 20.