225th anniversary: French astronomer Jean-Louis Pons co-discovered the first of his 37 comets,...
History · Anniversaries · Sat, July 11, 2026
1801: French astronomer Jean-Louis Pons co-discovered the first of his 37 comets, more than any other person in history.
Source, method and history
- Source
- Wikipedia
- How we know
- Wikipedia "On this day" selected anniversary, 225 years (1801 to 2026).
- Recurs
- annual
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- Changes
- None recorded.
Sources: official schedules and published calendars, linked on every event; computed dates name their rule. Refreshed nightly.