I will now match up the lineages of Dorje Shugden with Tsem Tulku.
You will now see how Dorje Shugden and Tsem Tulku both incarnated as the same person FIVE different times in their lifetimes.
1) They were both "Virupa".
2) They were both "Thonma Sambhota".
3) They were both "Naropa".
4) They were both "Sakya Pandita".
5) They were both "Duldzin Drakpa Gyaltsen".
Pastor David Lai states the Dorje Shugden lineage on you tube at this link
https://www.youtube.com/watch?v=_YuvJPS3HS4.Go to the following time marks and see;
1) Virupa at 3:15 minutes.
2) Thonma Sambhota at 7:10 minutes.
3) Naropa at 13:15 minutes.
4) Sakya Pandita at 25:35 minutes.
5) Duldzin Drakpa Gyaltsen at 34:15 minutes.
Next is a list of Tsem Tulku's incarnations from Li Kim's article on Tsem Tulku's website.
It is titled "The 4th Edition of "The Promise"".
Here is the link for it at
http://www.tsemrinpoche.com/tsem-tulku-rinpoche/current-affairs/the-4th-edition-of-the-promise-the-life-story-of-h-e-tsem-tulku-rinpoche-is-out.htmlQuote
This list includes the likes of Magadha Sangmo, a student of the historical Buddha whose reverence for Lord Shakyamuni was legendary; Duldzin Drakpa Gyaltsen, a direct disciple of Lama Tsongkhapa, the founder of the Gelugpa school of Tibetan Buddhism; Mahasiddha Virupa, the great 9th century yogi and Abbot of Nalanda Monastery; and Thonmi Sambhota, a key minister of the 7th century Emperor Songtsen Gampo who was the first to bring Buddhist texts from India to Tibet and who invented the Tibetan script.
Tsem Rinpoche’s past incarnations also include the Mahasiddha Naropa, one of the great Mahasiddhas of ancient India and the father of the Vajrayogini Tantras; Sakya Pandita, the 4th Sakya Throneholder and one of the five patriarchs of the Sakya lineage; and the Emperor Kangxi, one of China’s greatest and most benevolent emperors who stabilised the empire, brought prosperity and was a great patron of Chinese arts and culture.
Unquote
Here is further irrefutable proof that Dorje Shugden is Tsem Tulku and that Tsem Tulku is Dorje Shugden.