Chronology

 	075 (M41) – ‘Pestilence’
 	198 – Gregor Eisenhorn born, DeKere’s World.

 	Circa 219 – Endor and Eisenhorn serve as interrogators under Inquisitor Hapshant.‘Master Imus’ Transgression’

 	222 – Eisenhorn appointed full inquisitor.

 	223 – ‘Regia Occulta’

 	240 – Xenos

 	241 – ‘Missing in Action’

 	304 – Gideon Ravenor born.

 	312 – Midas Betancore dies. His daughter Medea is an infant.

 	Circa 345 – Malleus

 	 – Ravenor crippled.

 	346 – Ravenor appointed full inquisitor.

 	355 – ‘Backcloth For A Crown Additional’

 	Circa 360 – ‘The Strange Demise of Titus Endor’

 	386 – Hereticus

 	402 – Ravenor

 	 – ‘Thorn Wishes Talon’

 	Circa 403 – Ravenor Returned

 	 – Valentin Drusher born.

 	404 – Ravenor Rogue

 	441 – Magos Drusher arrives on Gershom to begin taxonomy.

 	448 – ‘The Curiosity’

 	450 – Medea Betancore disappears.

 	455 – ‘Gardens of Tycho’

 	461 – Alizebeth Bequin’s stasis-suspended body reported missing.

 	Circa 465 – ‘The Keeler Image’

 	Circa 470 – ‘Perihelion’

 	Circa 475 – The Magos

 	477 – Beta Bequin “born”, Sancour, Angelus Subsector.

 	Circa 480 – Eisenhorn arrives on Sancour. Medea begins watching Beta.

 	Circa 495 – Ravenor arrives on Sancour

 	Circa 500 – Pariah