The Corellian Run is mapped, ensuring the economic dominance of Corellia in the forming Republic; the Corellian Run forms the southern border of the Slice.
Republic scouts make contact with the Jedi Order on Ossus, and Jedi MasterHaune Tiar accompanies the scouts back to the Republic. After conferring for several weeks, the Order pledge themselves to the Republic's service.
With the development of the hyperdrive, Queen Rana allows for a wave of colonization to embark from Duros; one of the colony worlds is the planet Neimoidia, which is colonized by a group of Duros led by Chla C'cHaan. (Approximate date)
The Jedi Sar Agorn takes on a Padawan in Cope Shykrill, but Shykrill falls to the dark side of the Force and is struck down. (Approximate date)
↑The New Essential Chronology states that the Ruusan Reformation occurred in 1000 BBY, which is the zero point of the calendar based on the Ruusan Reformation, so the difference between the calendar based on the Battle of Yavin and the Ruusan Reformation's year-notation system is 1,000 years. This date is derived using simple math based upon other confirmed dates.
↑The Essential Atlas places the Battle of Yavin, the zero point in the Galactic Standard Calendar, in 35:3 under the Great ReSynchronization dating system. The Essential Atlas also places the Battle of Selaggis on 43:2:28 and the Battle of Dathomir on 43:3:21. The Essential Guide to Warfare and The Essential Atlas both place the Battle of Dathomir in 8 ABY. The Essential Guide to Warfare also places the Battle of Selaggis in 7 ABY, confirming the placement of the division between each Galactic Standard Calendar year as the third month in the Great ReSynchronization year. Thus, there is a two-month gap between the two dating systems, and the first two months of a GrS year are the last two of the preceding Galactic Standard Calendar year. The Great ReSynchronization was instituted in 35 BBY, so there is a total difference of 35 years and 2 months between the two systems. This article's date is therefore derived from simple math based on this reference explanation.