UNIT archive

UNIT archives included the Black Archives, (TV: Enemy of the Bane, The Day of the Doctor) up to Black Archive 5. (AUDIO: Armageddon)

According to the UNIT archives, a Berserker pendant surfaced in a barracks in Ealing in 1940, but was lost during a German bombing raid. (TV: The Mark of the Berserker)

Jack Harkness "bequeathed" his vortex manipulator to the UNIT archive upon one of his deaths. (TV: The Day of the Doctor)