Liberation of Tarsis
2783998.M41: Imperial guard force begins landing preparations for the proposed liberation of Tarsis. 23 regiments are summoned along with approx. 700,000 conscripts.
2792998.M41: First landing attempt of Tarsis fails as unseen anti-air batteries all but annihilate the 4 regiments dropped to secure a beachhead.
2793998.M41: communications established with cpt. Jenner, one of the few surviving imperial officers