Not as far as I am aware.
Roman Catholic AnswerThe year of grace, 2012, begins with the First Sunday of Advent. This year we will be in cycle B.
Advent is the beginning of the Liturgical Year. A time of preparation, NOT for the historical coming of the Christ at Chrismas. (His birth in Bethlehem) But a time of preparation for the second coming of Christ.
The beginning of Advent which varies each year
The second candle in the Advent wreath represents peace. It is traditionally lit on the second Sunday of Advent to symbolize the peace that Jesus brought to the world through his birth.
The second week of advent starts 3 weeks before Christmas. The 2012 date is December 9 and the 2013 date is December 8. I know this stuff really well because my birthday is December 9! :D
According to the Revised Common Lectionary (adopted by Catholics, Lutherans, Episcopalians, Methodists and Presbyterians and others) the period from the beginning of Advent in 2011 to the beginning of Advent in 2012 is YEAR B in the three year cycle. Gospel readings in Year B are from Mark and John.
The candle traditionally lit on the second Sunday of Advent is the Bethlehem candle.
The first Sunday of Advent marks the beginning of the liturgical year.
There are four weeks in advent before Christmas every year changes.
The purple is lit second.
The codes on the advent are for the lego website. if yu go to the website and select the advent you can put the codes in the advent and they get animated.
Advent begins the Liturgical year in the Roman Catholic Church