Week 16
Monday, 13 – Sunday, 19 April 1981
Holidays
Fri, 17 Apr:
Good Friday
Calendar with all holidays in 1981
Enter a week number or a date
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e.g.
44
,
18 2026
,
13 Jan
or
boxing day 2026
.
1981 calendar
Week
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Calendar with week numbers and holidays
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