New Year's Day
Epiphany
Good Friday
Easter Monday
Labour Day
Ascension Day
Whit Monday
Day of German Unity
Reformation Day
Christmas Day
Boxing Day
  January
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1664
1665 › 
# Date Public holiday
1Tuesday, 1 January 1664 New Year's Day
2Sunday, 6 January 1664 Epiphany
3Friday, 11 April 1664 Good Friday
4Monday, 14 April 1664 Easter Monday
5Thursday, 1 May 1664 Labour Day
6Thursday, 22 May 1664 Ascension Day
7Monday, 2 June 1664 Whit Monday
8Friday, 3 October 1664 Day of German Unity
9Friday, 31 October 1664 Reformation Day
10Thursday, 25 December 1664 Christmas Day
11Friday, 26 December 1664 Boxing Day