Mary, the Mother of God
- Why we have a reason to celebrate on the first day of the year. From the Vietnamese Eucharistic Youth Society.
- http://www.tntt.org/vni/tlieu/saints/St0101.htm

Marian Feasts in the General Roman Calendar
- By Michael Hains.
- http://www.ewtn.com/library/LITURGY/FEAST.TXT