519 BBY/Legends

519 before the Battle of Yavin (BBY) was a year in the chronological period known as the Great Peace of the Republic. During this period, widespread galactic settlement commenced into yet-unexplored regions and the charting of the Deep Core began. This year saw the mass migration of the Kallidahin to the asteroid Polis Massa, where they had already been operating, to discover their possible connections with the extinct Eellayin natives.
==Events==
*All Kallidahin leave their homeworld of Kallidah to mine at Polis Massa., The New Essential Guide to Droids, 
==Sources==
*Star Wars: Complete Locations 
*The New Essential Guide to Droids
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==Notes and references==
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Category:Years in the Great Peace of the Republic era