Martyred at age 26. No other information has survived.
- stabbed through the heart with a spear in Cagliari, Sicily, Italy
- relics re-discovered in 1614 in the church of San Saturninus in Cagliari
- Book of Saints, by the Monks of Ramsgate
- Ökumenisches Heiligenlexikon
- Our Sunday Visitor’s Encyclopedia of Saints
- Stadler’s Heiligen Lexikon
- “Saint Pompejanus“. Saints.SQPN.com. 6 January 2014. Web. 23 October 2014. <>