The Tseshas is a family. A boy named 
 Zotsang Tsesha was born in 
 Obdab during the Spring of 645. He was a Ogsist farmer.
During the Autumn of 645, 
 Zotsang converted to 
 Ogsism. 
 Zotsang died from an illness during the Winter of 836. He was 192 years old.