Changes

*The [[Battle of the Boros Gate|Siege of Boros Gate]]: All ten companies were fielded to repel the [[Word Bearers]], and later the [[Necrons]]. Almost five full companies were completely wiped out, one battle-barge was lost, and one of the two Chapter Masters was killed.{{Fn|5d}}

*'''999.[[M41]]:''' The [[13th Black Crusade]] — All Companies but the Fourth sent to [[Cadia]].{{Fn|4}}{{Fn|10}}

*'''???.[[M42]]:''' The invasion of [[Sabatine]] — The [[Lords of Silence]] and the [[Weeping Veil]] warbands invaded the White Consuls homeworld. With the majority of the Chapter engaged in the 13th Black crusade, only 80 Battle-Brothers are present on Sabatine. [[Chaos]] forces from the [[Lords of Silence]] and [[Weeping Veil]] are able to destroy the White Consuls garrison on the planet{{Fn|14a}} before corrupting it in the name of [[Nurgle]].{{Fn|14c}}

*'''???.[[M42]]:''' The [[War of Beasts]] — The White Consuls send 5 companies.{{Fn|16}}

**{{Endn|22c}}: pg. 45

**{{Endn|22d}}: pg. 47

[[Category:Later Foundings]]