New Advent is maintained by a Catholic layman named Kevin Knight. Here's my email address:

feedback732@newadvent.org

(To help fight spam, I'll be changing this address from time to time. Please contact me if you need my permanent address for any reason.)

Unfortunately, I can't respond to every email — especially requests for academic, spiritual, theological or genealogical help. For assistance in these matters, I recommend that you visit EWTN or Catholic Answers instead.