Acts of Barnabas
- Fifth-century work tells of Barnabas's journey to Cyprus and martyrdom at Salamis. From the Ante-Nicene Fathers (American edition), vol. 8. In HTML, with notes, at Christian Classics Ethereal Library.
- http://www.ccel.org/ccel/schaff/anf08.vii.xxvii.html

Saint Barnabas, Apostle
- Biographical portrait.
- http://www.saintpatrickdc.org/ss/0611.htm

Barnabas
- Short biography, by Karen Rae Keck.
- http://www2.evansville.edu/ecoleweb/glossary/barnabas.html

James Kiefer's Christian Biographies: Barnabas the Apostle
- With prayer in traditional and contemporary language.
- http://elvis.rowan.edu/~kilroy/JEK/06/11.html

St. Barnabas
- Originally called Joseph, missionary, called an Apostle.
- http://www.newadvent.org/cathen/02300a.htm

Patron Saints Index: Barnabas the Apostle
- Illustrated profile.
- http://www.catholic-forum.com/saints/saintb12.htm