165
edits
Changes
From Warhammer 40k - Lexicanum
m
→Known chapters
*[[12th Chapter (Ultramarines Legion)|12th Chapter]]{{Fn|1c}}
*[[13th Chapter (Ultramarines Legion)|13th Chapter]]{{Fn|1m}}
*[[14h Chapter (Ultramarines Legion)|14th Chapter]]{{citethisFn|1a}}
*[[15th Chapter (Ultramarines Legion)|15th Chapter]]: reduced to less than 1,000 warriors during the [[Battle of Calth]]{{Fn|1b}}
*[[16th Chapter (Ultramarines Legion)|16th Chapter]]{{Fn|1n}}
