VATICAN CITY (AP) — The Vatican newspaper reported Tuesday that 29 previously unpublished homilies said to be the work of one of the most important and prolific early church fathers have been discovered in a German library.

The 3rd Century theologian Origen of Alexandria is considered to have played a critical role in the development of Christian thought. Pope Benedict XVI, himself a theologian, dedicated two of his 2007 weekly church teaching sessions to the importance of Origen's life and work....