On-This-Day, In 1814 Eugène Charles Catalan, French-Belgian mathematician (worked on continued fractions, descriptive geometry, number theory and combinatorics), born in Bruges, Belgium.
#May30#Mathematics
On-This-Day, In 2019 Narendra Modi sworn in for a second term as Indian Prime Minister in New Delhi with 8,000 guests at largest-ever gathering at the Presidential Palace.
#May30#Modi
On-This-Day, In 1806 Future US President Andrew Jackson kills Charles Dickinson in a duel after Dickinson accused Jackson's wife of bigamy.
#May30#USPresident
On-This-Day, In 1892, Bahá'u'lláh, the Persian religious leader who founded the Bahá'í Faith was died in Acre, Ottoman empire ( Present day Israel).
#May29#Bahaullah
On-This-Day, In 1453, Constantine XI Palaiologos, the last Byzantine emperor was died in the Battle of Constantinople marking the end of Byzantine empire.
#May29#Byzantine
On-This-Day, In 1453, Ulubatli Hasan,the legendary turk martyr, who was the first to climb the walls of Constantinople and placed the ottoman flag was died in the battle.
#May29#fetih1453
On-This-Day, In 1914, Tenzing Norgay, Nepalese-Indian mountaineer and first person to summit Mount Everest was born in Khumbu, Nepal.
#May29#TenzingNorgay
On-This-Day, In 1919,Albert Einstein's theory of general relativity is tested by Arthur Eddington and Andrew Claude de la Cherois Crommelin.
#May29#TheoryofGeneralRelativity