''Principia Sardonica'' is the second studio album by the American heavy metal band Rigor Sardonicous. It was released in 2004 on Paragon Records and is the band's first full-length album in 5 years. The album contains the 15-minute track "Possession".

Track listing

Personnel

*Joseph J. Fogarazzo – guitars, vocals *Glenn Hampton – vocals, guitars, bass

External links

* Allmusic review Rigor Sardonicous albums 2004 albums Paragon Records albums {{2000s-doom-metal-album-stub