Year Albums Lineup Style
1993
In The Mist [Demo]  Atmospheric Black metal
1994
Yggdrasil [Demo] GhÖst - bass
W.D. Feld - drums, electronics, keyboards
Vindsval - vocals, guitar
1995
Ultima Thulée
1996
Memoria Vetusta I - Fathers Of The Icy Age
1997
 
1998
 
1999
 
2000
 
2001
The Mystical Beast Of Rebellion Black metal
2002
 
2003
The Work Which Transforms God Black metal
Industrial metal
2004
 
2005
Thematic Emanation Of Archetypal Multiplicity [EP]
2006
MoRT
2007
Odinist - The Destruction Of Reason By Illumination Black metal
2008
 
2009
Memoria Vetusta II - Dialogue With The Stars
2010
What Once Was... Liber I [EP]
2011
777 - Sect(s) Black metal
Industrial metal
777 - The Desanctification Black metal
Industrial metal
2012
What Once Was... Liber II [EP]
777 - Cosmosophy default
2013
What Once Was... Liber III [EP] GhÖst - bass
W.D. Feld - drums, electronics, keyboards
Vindsval - vocals, guitar
2014
Debemur MoRTi [EP] default
Triunity [Split] [EP] GhÖst - bass
Vindsval - vocals, guitar
Gionata "Thorns" Potenti - drums
Memoria Vetusta III - Saturnian Poetry default