Agatha of Catania
- Illustrated hagiography.
- http://www.saintpatrickdc.org/ss/0205.htm#agat

The Ecole Glossary: Agatha
- Short essay on the saint, by Karen Rae Keck.
- http://www2.evansville.edu/ecoleweb/glossary/agatha.html

Lucy, Virgin and Martyr; Agatha, Virgin and Martyr
- Treats the two saints together. With prayer in traditional and contemporary language.
- http://elvis.rowan.edu/~kilroy/JEK/12/13.html

Catholic Encyclopedia: St. Agatha
- Virgin and martyr, died at Catania in Sicily, probably in the Decian persecution (250-253).
- http://www.newadvent.org/cathen/01203c.htm

Saint Agatha the Pure Virgin
- Story for young children. By Daniel A. Lord.
- http://www.adena.com/adena/sts/agatha.htm

St. Agatha, Virgin and Martyr, Third Century
- From Butler's Lives of the Saints.
- http://www.cin.org/saints/agatha.html

Patron Saints Index: Agatha
- Illustrated profile.
- http://www.catholic-forum.com/saints/sainta04.htm

Vietnamese Eucharistic Youth Society: St. Agatha
- The story of this girl who lived in Sicily long ago, suited to children. Preformatted line breaks can make this difficult to read.
- http://www.tntt.org/vni/tlieu/saints/St0205.htm