From Warhammer 40k - Lexicanum
|Map||Basic Data||Planetary Image|
|Affiliation:||Chaos (Nurgle), formerly Imperium|
Kelestia XIX was once an Imperial world, until it began to suffer a series of anomalous plague outbreaks in M42. When the Blood Angels' learned of this, they arrived at Kelestia XIX prepared for war. However by then, the world had become fully corrupted by the power of Nurgle and the Blood Angels are now doing battle with the Chaos God's Daemons.
- 1: Codex: Blood Angels (9th Edition), pg. 60 - Honorifics