UNIVERSAL CENTURY TIMELINE [CROSSBONE VANGUARD EDITION]
宇宙世紀年表「クロスボーン・バンガード編」

[U.C.0055]

■ Scharnhorst Buch Junk Inc established.

[U.C.0081.03.14]

■ Buch Concern & Vocational Training School established.

[U.C.0084.07.08]

■ Buch Concern’s spherical colony completed.

[U.C.0106.04]

■ New colony construction begins.
■ The Crossbone Vanguard is secretly established by select members of neighboring businesses and the vocational training school within Buch Concern.

[U.C.0108.07]

■ Rollout of Buch Aerodynamics scaled down mobile suit design type unit one.

[U.C.0110.04]

■ Engeist Ronah appointed as vice-president of the Colony Public Corporation.

[U.C.0111.04]

■ Frontier Side (formerly Side 4) reconstruction begins.

[U.C.0112.06]

■ The Silhouette Formula project begins under complete secrecy within Anaheim Electronics.

[U.C.0113.04]

■ Hauserie Ronah’s “Earth Preservation and Excessive Medical Care Repeal” bills are rejected.

[U.C.0116.05]

■ Rafflesia Project planning begins. “Earth Preservation Bill” is reintroduced.

[U.C.0117]

■ Buch Colony opens to civilians.

[U.C.0118]

■ Hauserie Ronah is assassinated.

[U.C.0119]

■ Rafflesia Project is implemented.

[U.C.0120.10.25]
[OLDSMOBILE WAR]

■ The Kobayashi is sunk by a mobile suit squad of the terrorist organization Oldsmobile.

[U.C.0120.10.28]

■ While undergoing a test flight, the F90 is stolen by an Oldsmobile mobile suit unit in a Side 4 sector.

[U.C.0120.10.30]

■ The 13th Experimental Battle Group is reorganized as the 13th Autonomous Mobile Fleet.
■ The depart for Mars for an Oldsmobile mop-up operation.

[U.C.0121.03.25]

■ The 13th Autonomous Mobile Fleet arrives at Mars.
■ A rebellion breaks out on the flagship during the battle with the Oldsmobile.

[U.C.0121.03.26]

■ The 13th Autonomous Mobile Fleet is annihilated by the Olympus Cannon.
■ The Olympus Cannon self-destructs due to an overload at the Oldsmobile Mars base.

[U.C.0121.03.31]

■ The 13th Autonomous Fleet joins up with an unmanned supply ship and heads for the Earth Sphere.

[U.C.0121.07]

■ The 13th Autonomous Fleet returns to the Earth Sphere.

[U.C.0122.02.07]

■ The Earth Federation Forces begins “Oldsmobile Mop-up Operation” of terrorist organizations.

[U.C.0122.09.30]

■ The first fleet battle between the Earth Federation and Crossbone Vanguard unfolds in lunar orbit.

[U.C.0122.10.22]

■ The Crossbone Vanguard occupy a mass driver base on the lunar surface.

[U.C.0122.11]

■ The Blaywood team commences testing of the Silhouette Formula in the Zebra Zone.

[U.C.0123.02.14]

■ The Crossbone Vanguard’s Dark Tiger team encounters Anaheim Electronics Blaywood team in the Zebra Zone.

[U.C.0123.03.16]
[COSMO BABYLONIA WAR]

■ Mysterious mobile suit teams calling themselves the Crossbone Vanguard attack the Frontier side. More than 500 residents of Frontier IV are killed and 140,000 are made refugees.

[U.C.0123.03.19]

■ The Crossbone Vanguard attack Frontier II and III.

[U.C.0123.03.22]

■ The Crossbone Vanguard gains control of Frontier II and III.

[U.C.0123.03.24]

■ The Thousandth Jupiter arrives in the Earth Sphere. Although captured by the Crossbone Vanguard, the captain pledges his cooperation.

[U.C.0123.03.26]
[COSMO BABYLONIA DECLARATION]

■ The Crossbone Vanguard proclaim Frontier IV Cosmo Babylonia.

[U.C.0123.03.30]
[FRONTIER I MASSACRE]

■ The Crossbone Vanguard deploy Bugs and the Raffresia on Frontier I, massacring the inhabitants.

[U.C.0123.03.31]

■ The Crossbone Vanguard’s Dorel and Zabine squadrons return to Cosmo Babylonia victorious.
■ Following a skirmish with a Crossbone Vanguard garrison, the F90IIIY escapes from Frontier I.

[U.C.0123~]

■ Berah Ronah decries anti-aristocracy principles.
■ Crossbone Vanguard becomes divided.
■ The Cosmo Babylonia war ends.

[U.C.0128]

■ An accident occurs on the maiden voyage of the Babylonia Vanguard. Terrorism suspected.

[U.C.0130]

■ A massive accident occurs at a Jupiter collection base.

[U.C.0133.07.25]

■ The Earth-to-Jupiter ship Smashion arrives in the Jupiter Sphere.

[U.C.0133.07.26]

■ The Crossbone Vanguard attack a relay station in the Jupiter Sphere and seize goods.

[U.C.0133.07.27]

■ The Crossbone Vanguard attack and destroy a military base belonging to the Jupiter Empire.

[U.C.0133.08.04]

■ The Crossbone Vanguard infiltrate a Jupiter colony in order to gain intel.

[U.C.0133.08.06]

■ The Crossbone Vanguard attack the Jupiter Empire’s headquarters on Io.
■ The Jupiter Empire Forces, with their overwhelming military power, begin their invasion of Earth from Jupiter.

[U.C.0133.08.16]

■ A mutiny occurs on the Mother Vanguard by those adhering to the former aristocratic principles.

[U.C.0133.10.28]

■ The Jupiter Empire arrives in the Earth Sphere as ambassadors from Jupiter.

[U.C.0133.11.05]

■ The Crossbone Vanguard arrives in the Earth Sphere.
■ A skirmish occurs between the Earth Federation Forces fleet and the Crossbone Vanguard.
■ The Mother Vanguard is sunk, whereabouts of her crew is unknown.

[U.C.0133.11.16]
[JUPITER WAR]

■ The Jupiter Empire carries out its nuclear attack on the Earth Federation Forces without declaring war.
■ The Jupiter Empire suggests suggests intensifying the nuclear attacks against the Earth after forty-eight hours.

[U.C.0133.11.18]

■ The Crossbone Vanguard sinks the Jupiter Empire’s flagship the Jupitris 9.
■ The garrison forces of each Side declare war on the Jupiter Empire and join in the battle.

[END OF JUPITER WAR]

[U.C.0135]

■ A skirmish occurs between Earth Federation Forces and remnants of the Jupiter Empire.
■ Crossbone Vanguard’s survival is confirmed.