1889
ID: 365
Giuseppe Peano publishes 'Arithmetices principia, nova methodo exposita', presenting the Peano axioms for natural numbers
ID: 365
1889
ID: 382
Giuseppe Peano publishes 'Arithmetices principia, nova methodo exposita', presenting Peano axioms for natural numbers
ID: 382
1889
ID: 1085
Samuel Bronfman born in Bessarabia
ID: 1085
1889
ID: 1086
Major influenza pandemic spreads globally - Firstenberg correlates with electrical infrastructure expansion
ID: 1086
1889
ID: 1087
Giuseppe Peano axiomatizes arithmetic using mathematical logic - rigorous foundation for counting
ID: 1087
1889
ID: 1088
Eiffel Tower showcases advanced metallurgy and materials engineering on grand scale
ID: 1088
1889
ID: 1089
Dr. Knaggs treats 75 diphtheria cases with cinnamon mixture - no fatal results
ID: 1089
1889
ID: 1090
Nietzsche's collapse - goes insane in Turin, philosophy ends in literal madness
ID: 1090
1889
ID: 1091
Blessed Charles de Foucauld begins conversion through Abbe Huvelin - could do nothing else but live for God
ID: 1091
1889
ID: 2355
Salomon v. Salomon litigation begins - test case for one-man company and corporate personality
ID: 2355
1889
ID: 4218
Hollerith's tabulating system successfully tested by Baltimore Department of Health for vital statistics
ID: 4218
1889
ID: 4471
Felt & Tarrant introduce Comptograph - adds printing capability to comptometer design
ID: 4471
1889
ID: 4588
Planck succeeds Kirchhoff at University of Berlin - becomes full professor of theoretical physics
ID: 4588