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How many working days in year 1939?

Here is the detail of the calculation:

Because 1939 is not a leap year, it has 365 days.

Let's remove 52 saturdays and 53 sundays. It remains 260 days.

Now, let's remove 11 public holidays that do not fall during a weekend and we obtain 249 working days in 1939.

Here is the list of these 11 public holidays:

1. New Year Holiday : понедельник, 2 январь, 1939
2. Preseren's Day : среда, 8 февраль, 1939
3. Easter Monday : понедельник, 10 апрель, 1939
4. Resistance Day : четверг, 27 апрель, 1939
5. May Day : понедельник, 1 май, 1939
6. May Day Holiday : вторник, 2 май, 1939
7. Assumption Day : вторник, 15 август, 1939
8. Reformation Day : вторник, 31 октябрь, 1939
9. All Saints' Day : среда, 1 ноябрь, 1939
10. Christmas Day : понедельник, 25 декабрь, 1939
11. Independence and Unity Day : вторник, 26 декабрь, 1939

And here are the 4 public holidays falling on a weekend:

1. New Year's Day : воскресенье, 1 январь, 1939
2. Easter : воскресенье, 9 апрель, 1939
3. Whitsunday : воскресенье, 28 май, 1939
4. Statehood Day : воскресенье, 25 июнь, 1939