The '''Imperialis Militia{{PAGENAME}}''', also known as the '''Imperial Militia''', was a large auxiliary and reserve branch of the [[Imperial Army]] during the [[Great Crusade]] and [[Horus Heresy]]. The Imperialis Militia was analogous to the [[Planetary Defence Force]]s of the [[41st Millennia]].{{Fn|1c}}

*{{Endn|1}}: [[The Horus Heresy Book Five - Tempest]]