The Tibetan vinaya lineage which ཁ་ཆེ་པཎ་ཆེན་ཤཱཀྱ་ཤྲཱི། (1140s–1225) introduced to Tibet at the beginning of the 13th century. When transmitted through Śākyaśrībhadra's most famous discipleས་སྐྱ་པཎྜི་ཏ་ཀུན་དགའ་རྒྱལ་མཚན། (1182–1251), the lineage is also referred to as the ས་པཎ་སྡོམ་རྒྱུན།. Ⓢ