San Silverio Shrine, Dover Plains, New York
- Illustrated biography of the patron saint of Ponza.
- http://sansilverioshrine.org/History.html

San Silverio
- Online shrine of San Silverio with biography and etchings.
- http://www.ponza.org/

For All the Saints
- Biography of Silverius.
- http://www.saintpatrickdc.org/ss/0620.htm#silv

The Ecole Glossary
- Brief article by Karen Rae Keck says that St. Silverius opposed the Monothelites, and may have been murdered rather than starved.
- http://www2.evansville.edu/ecoleweb/glossary/silverius.html

Catholic Encyclopedia
- Pope St. Silverius, the son of Pope St. Hormisdas. Named pope while yet a subdeacon, to thwart the Monophysites. Exiled through a forgery of his political and religious enemies, died of starvation in prison, probably in 537.
- http://www.newadvent.org/cathen/13793a.htm

Popes Through the Ages
- Profile of St. Silverius, from the book by Joseph Brusher.
- http://www.cfpeople.org/Books/Pope/POPEp58.htm

Patron Saints Index
- Illustrated, with links.
- http://www.catholic-forum.com/saints/saints10.htm