| Year | Description | Category |
|---|---|---|
| 2016 | English chemist Harry Kroto died. | Death day |
| 1999 | Chess grandmaster from Netherlands, Jorden van Foreest was born. | Birthday |
| 1997 | Golfer from United States, Henry Picard died. | Death day |
| 1989 | Chess grandmaster from Armenia, Hrant Melkumyan was born. | Birthday |
| 1988 | Chess grandmaster from Hungary, Denes Boros was born. | Birthday |
| 1987 | Indian cricketer Rohit Sharma was born. | Birthday |
| 1975 | Chess grandmaster from Ukraine, Spartak Vysochin was born. | Birthday |
| 1961 | Belgian footballer Franky Van der Elst was born. | Birthday |
| 1959 | Canadian politician Stephen Harper was born. | Birthday |
| 1957 | Chess grandmaster from France, Darko Anic was born. | Birthday |
| 1957 | Astronaut from United States, Duane Carey was born. | Birthday |
| 1952 | French business executive Paul Hermelin was born. | Birthday |
| 1926 | American actress Cloris Leachman was born. | Birthday |
| 1902 | American economist Theodore Schultz was born. | Birthday |
| 1901 | American economist Simon Kuznets was born. | Birthday |
| 1839 | Brazilian politician Floriano Peixoto was born. | Birthday |
| 1789 | American politician George Washington took office as president. | Inagural Day |
2019-04-30