225th anniversary: Gia Long conquered Hanoi and unified modern-day Vietnam
History · Anniversaries · Thu, July 22, 2027
1802: Gia Long conquered Hanoi and unified modern-day Vietnam, which had experienced centuries of feudal warfare.
Source, method and history
- Source
- Wikipedia
- How we know
- Wikipedia "On this day" selected anniversary, 225 years (1802 to 2027).
- Recurs
- annual
- Feed
- Subscribe to Anniversaries
- Changes
- None recorded.
Sources: official schedules and published calendars, linked on every event; computed dates name their rule. Refreshed nightly.