Feast of the Immaculate Conception in the Yahoo! Directory

Feast of the Immaculate Conception: A Roman Catholic Holy Day of Obligation
Offers the history of the December 8th celebration and Pope Pius IX 1854 Ineffabilis Deus, followed by a critique of the holy day's pagan influences.
aloha.net/~mikesch/immac.htm
Immaculate Conception of Mary
Sermon relating to Marian theology, delivered in celebration of Feast of the Immaculate Conception.
catholicdoors.com/homilies/991208.htm
RCAM: Feast of the Immaculate Conception
Liturgical background and references from church documents from the Roman Catholic Archdiocese of Manila.
www.rcam.org/library/feast_immaculate_conception.htm
Wikipedia: Feast of the Immaculate Conception
User-created overview explores the history and cultural impact of the Feast of the Immaculate Conception.
en.wikipedia.org/wiki/Feast_of_the_Immaculate_Conception