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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# Date Public holiday
1Thursday, 1 January 1457 New Year's Day
2Monday, 20 April 1457 Easter Monday
3Friday, 1 May 1457 Labor Day
4Thursday, 28 May 1457 Ascension Day
5Monday, 8 June 1457 Pentecost Monday
6Tuesday, 21 July 1457 National Day
7Saturday, 15 August 1457 Assumption of Mary
8Sunday, 1 November 1457 All Saints' Day
9Wednesday, 11 November 1457 Armistice Day
10Sunday, 15 November 1457 King's Day
11Friday, 25 December 1457 Christmas Day