The Australian Bishops have called for a year of Grace beginning with Pentecost in 2012. The link below contains a complete description of the Australian Year of Grace:
Yes, Catholics do celebrate Mother's Day each year. Catholics celebrate every holiday that other people celebrate such as Thanksgiving and 4th of July.
Primarily Catholics celebrate Sunday by assisting at Mass.
There were no catholics in plymouth.
Catholics in Poland celebrate Easter the same way as any other Catholics, by going to Mass, the Easter Vigil if they can manage it.
Every day of the year 20 or more saints are memorialized.
Catholics do not celebrate Christmas different.
To celebrate the victory of William the Orange against the Catholics.
They celebrate more ones.
Roman Catholics celebrate the Mass of the Last Supper.
No. Al Christian denominations celebrate Easter.
Yes
yes