The Shardong incarnation lineage was in existence by the twentieth century, when the Fifth Shardong, Lobzang Shedrub Gyatso, was recognized as the reincarnation of the Fourth Shardong while in his mother's womb. There is no information about the Fourth Shardong, or any of the previous incarnations. The seat is at Lhalung Jakhyung Monastery in Tsongon. A Sixth Shardong has not been named.