July 20 - Alexander the Great was born
July 22 1802 - reunification of Vietnam and the country adopting this name (Viet Nam instead of Dai Viet etc)
July 25 306 - Constantine the Great is elected emperor by his troops; on the same day in year 315, the Arch of Constantine is built
July 27 1299 - According to Edward Gibbon, the beginning of Ottoman state; also same day in 1302 - crucial Ottoman victory over Byzantium which allowed their further expansion.
August 3 - Columbus started voyage.
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Couldn't find anything on Germany or Russia in the upxoming weeks.
July 22 1802 - reunification of Vietnam and the country adopting this name (Viet Nam instead of Dai Viet etc)
July 25 306 - Constantine the Great is elected emperor by his troops; on the same day in year 315, the Arch of Constantine is built
July 27 1299 - According to Edward Gibbon, the beginning of Ottoman state; also same day in 1302 - crucial Ottoman victory over Byzantium which allowed their further expansion.
August 3 - Columbus started voyage.
------
Couldn't find anything on Germany or Russia in the upxoming weeks.