Learn English with Films: History of Christmas

For many people it's the most wonderful time of the year, associated with family, presents, snow, decorations, Santa Claus, etc. But why is it so? Who is Santa Claus and what does he have to do with Christ's birth, which Christmas is about? Why do we decorate a Christmas tree and why is it supposed to be a fir tree? Let's watch the documentary which can answer these and other questions about the beloved festival...