*'''745.[[M41]] - :''' [[Battle for Macragge]]: The 1st Company suffers appalling casualties at the hands of [[Hive Fleet Behemoth]]. It took many years for the 1st Company to recover their strength.{{Fn|1}}*'''946.[[M41]]:''' [[Battle of Eagle Gate]]{{Fn|12}}*'''999.[[M41]] - The :''' [[Invasion of Ultramar]]{{Fn|4}}*'''999.[[M41]] - The :''' [[Ultramar Campaign]]{{Fn|5}}*'''Early [[M42]] - The :''' [[War of Beasts]] on [[Vigilus]]{{Fn|7}}*'''~012.[[M42]] - The :''' [[Plague Wars]]{{Fn|6}}{{Fn|10}}*'''???.[[M42]] - The :''' [[Fourth Tyrannic War]]. Notably on [[Regium]]{{Fn|11}}