'ABY-BBY' dating system

The 'ABY-BBY' dating systemStar Wars: Galactic Atlas was used to label or number years in the galactic history for some time during the Galactic Civil War, mostly within the hierarchy of the Alliance to Restore the Republic. The "year zero" in this system was based on the destruction of the first Death Star during the Battle of Yavin, which the Alliance leaders saw as their first major victory against the Galactic Empire. BBY stood for "Before the Battle of Yavin," and ABY for "After the Battle of Yavin." The date 0 BBY,Star Wars: Galactic Atlas or just 0, denoted the events that took place between the capture of the Tantive IV and the ceremony, held by the Alliance in celebration of their victory at the Battle of Yavin. The year before 0 was denoted 1 BBY, and the year after, 0 ABY.Star Wars: Timelines
The 'ABY-BBY' system was also used on a collection of maps created by the Ithorian artist Gammit Chond. Various events related to the locations shown were marked on the maps with dates included, with many of the events centering on the exploits of the legendary Skywalker family.
Likewise, the historian Beaumont Kin used the 'ABY-BBY' convention in his book The Rise and Fall of the Galactic Empire, expressing his opinion that the Battle of Yavin clearly divided the history and activities of the Empire into two distinct sections.Star Wars: The Rise and Fall of the Galactic Empire
==Behind the scenes==
The 'ABY-BBY' dating system was first used in Star Wars canon in 2014, in Star Wars Workbook: 2nd Grade Reading.Star Wars Workbook: 2nd Grade Reading In 2016, the reference book Star Wars: Galactic Atlas by Emil Fortune made extensive use of this system. It was originally introduced in the Star Wars Legends continuity in the 1996 West End Games roleplaying game guide Star Wars: The Roleplaying Game, Second Edition, Revised and Expanded written by Bill Smith.Star Wars: The Roleplaying Game, Second Edition, Revised and Expanded
==Appearances==
*Obi-Wan Kenobi 1
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==Notes and references==
Category:Calendars