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How many working days in year 1912?

Here is the detail of the calculation:

Because 1912 is a leap year, it has 366 days.

Let's remove 52 saturdays and 52 sundays. It remains 262 days.

Now, let's remove 9 public holidays that do not fall during a weekend and we obtain 253 working days in 1912.

Here is the list of these 9 public holidays:

1. New Year's Day : понедельник, 1 январь, 1912
2. Good Friday : пятница, 5 апрель, 1912
3. Victoria Day : понедельник, 20 май, 1912
4. Canada Day : понедельник, 1 июль, 1912
5. Labour Day : понедельник, 2 сентябрь, 1912
6. Thanksgiving : понедельник, 14 октябрь, 1912
7. Remembrance Day : понедельник, 11 ноябрь, 1912
8. Christmas : среда, 25 декабрь, 1912
9. Boxing Day : четверг, 26 декабрь, 1912