New Year's Day
Memorial Day
Independence Day
Labor Day
Christmas
  January
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 ‹ 1799
1800
1801 › 
# Date Public holiday
1Wednesday, January 1, 1800 New Year's Day
2Friday, May 30, 1800 Memorial Day
3Friday, July 4, 1800 Independence Day
4Monday, September 1, 1800 Labor Day
5Thursday, December 25, 1800 Christmas