it fell on a Tuesday
Christmas fell on a Tuesday in 2001. Therefore, a weekday.
Christmas in 2001 was on a Tuesday.
No, in 2018, Christmas day falls on a Tuesday.
The next year Christmas day will fall on a Tuesday is 2018.
In 2007, Christmas Day was on a Tuesday.
Tuesday
I think it is on a Monday
Yes, the next one is in 2018.
No, it will land on a Monday in 2023
Tuesday
Tuesday