Vortigern Crusade
The Vortigern Crusade was an Imperial Crusade. Among the Imperial forces that participated were the Space Marines of the Crimson Fists Chapter.[1]
When the Crusade later ended in 0.336.745.M40, the Crimson Fists were rewarded for their efforts in the Crusade, by being given Rynn's World to use as their Homeworld.[1]
Sources
- 1: Aeronautica Imperialis: Rynn's World Air War Campaign Book, pg. 49 - Epilogue: The Air War Rages On