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How many working days in year 1949?

Here is the detail of the calculation:

Because 1949 is not a leap year, it has 365 days.

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

Now, let's remove 7 public holidays that do not fall during a weekend and we obtain 253 working days in 1949.

Here is the list of these 7 public holidays:

1. Karfreitag : пятница, 15 апрель, 1949
2. Ostermontag : понедельник, 18 апрель, 1949
3. Christi Himmelfahrt : четверг, 26 май, 1949
4. Pfingstmontag : понедельник, 6 июнь, 1949
5. Tag der Deutschen Einheit : понедельник, 3 октябрь, 1949
6. Reformationstag : понедельник, 31 октябрь, 1949
7. Zweiter Weihnachtsfeiertag : понедельник, 26 декабрь, 1949

And here are the 3 public holidays falling on a weekend:

1. Neujahrstag : суббота, 1 январь, 1949
2. Tag der Arbeit : воскресенье, 1 май, 1949
3. Weihnachtstag : воскресенье, 25 декабрь, 1949