Historical Events In April - 30

0311  Emperor Galerius legal recognizes Christians in the Roman Empire   

0313  Roman emperor Licinius unifies the entire Eastern Roman Empire under his rule   

0711  Islamic conquest of Hispania: Moorish troops led by Tariq ibn-Ziyad land at Gibraltar to begin their invasion of the Iberian Peninsula (Al-Andalus).   

1006  Brightest supernova in recorded history is observed   

1064  German King Henry IV gives away Utrecht county of West Friesland   

1315  Enguerrand de Marigny is hanged on the public gallows at Montfaucon   

1349  Jewish community at Radolszell Germany, exterminated   

1396  Crusaders & earl of Nevers depart from Dijon   

1483  Orbital calculations suggest that on this day, Pluto moved inside Neptune's orbit until July 23, 1503.   

1492  Columbus is given royal commission to equip his fleet   

1506  Philip of Bourgondy & England sign trade agreement   

1245  King philip iii of france: King philip iii of france (d. 1285)   

1309  Kazimierz iii de great: King of poland (1333-70)   

1553  Louise de lorraine-vaudémont: Queen of france   

1602  William lilly: England, astrologer/author/almanac compiler   

1651  Jean-baptiste de la salle: French priest/theorist/saint   

1662  Queen mary ii of england: Queen mary ii of england (d. 1694)   

1664  François louis: Prince of conti, french general   

1710  Johann kaspar basselet von la rosée: Bavarian general   

0065  Lucan: Roman poet (b. 39)   

0313  Gaius g v maximus: [daia], emperor of rome,   

0535  Amalaswintha: Queen of ostrogoten, murdered   

1030  Mohammud van ghazna: Turkish mayor (g'widen)/islamic ruler,   

1063  Emperor renzong of china: Emperor renzong of china (b. 1010)   

1131  Adjutor: Roman catholic saint   

1196  Boudouin ii: Bishop of utrecht (1178-96),   

1214  Huguccio/hugo van pisa: Italian bishop,