New Year's Day
Easter Monday
Labor Day
Ascension Day
Pentecost Monday
National Day
Assumption of Mary
All Saints' Day
Armistice Day
King's Day
Christmas Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
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1451
1452 › 
# Date Public holiday
1Wednesday, 1 January 1451 New Year's Day
2Monday, 31 March 1451 Easter Monday
3Thursday, 1 May 1451 Labor Day
4Thursday, 8 May 1451 Ascension Day/Iris Day
5Monday, 19 May 1451 Pentecost Monday
6Monday, 21 July 1451 National Day
7Friday, 15 August 1451 Assumption of Mary
8Saturday, 1 November 1451 All Saints' Day
9Tuesday, 11 November 1451 Armistice Day
10Saturday, 15 November 1451 King's Day
11Thursday, 25 December 1451 Christmas Day