As we could read in the general introduction, a series of pure lineages streamed down from the transmission lineage brought to Tibet by Marpa. This series of unbroken lineages flowed down to us in the following way:

Indian Gurus Tilopa & Naropa

Tilopa received, practiced and mastered the lineage of tantric teachings called the Four Special Transmissions:

• The yoga of illusory body and the yoga of transference;
• The yoga of dream;
• The yoga of luminosity;
• The yoga of inner heat.

He had received these teachings from two original sources, called the direct and  indirect lineage:

• The direct lineage and original source of the teachings was Buddha Vajradhara;
• The indirect lineage comes from four main teachers of Tilopa.

Guru Naropa, received from Guru Tilopa these teachings in their entirety.

Marpa Lhodrakpa

Marpa from Lhodrak was first trained as a translator under Drogmi Yeshe. He then traveled three times to India and four times to Nepal in search of buddhist teachings. He is said to have studied with a hundred and eight masters and yogis, but his principle teachers were Guru Naropa and Guru Maitripa. Marpa brought these lineages to Tibet

The Marpa Kagyüd Transmission went as follows:

• Milarepa held Marpa's tradition of the Practice Lineage;
• Other of his great students: Ngog Choku Dorje, Tsurton Wangy and Meton Chenpo, held Marpa's tradition of the Teaching Lineage.

In this way the two great systems of the practice lineage and the teaching lineage were founded in Kagyüd lineage.

Milarepa

Milarepa, was the predicted primary disciple and lineage holder of Marpa who gave him the complete Mahamudra teachings. Practicing them, he achieved enlightenment in one lifetime.

Gampopa & Rechungpa

The great master Gampopa, known as Dakpo Lharje, and Rechungpa were the heart disciples students of Milarepa. Gampopa, prophesized by Buddha in the sutras, pioneered in establishing the framework of the lineage by unifying Milarepa's Mahamudra lineage with the stages of the path tradition of the Kadampa lineage.

Gampopa is at the origin of the monastic branch of the lineage known as the Dhakpo Kagyüd.

Among Gampopa's three heart disciples who were tantric yogins from Kham, Dusum Khyenpa & Phakmo Drukpa were at the origin of more streaming lineages:

Dusum Khyenpa was the heart disciple who established the Karma Kagyüd lineage.

Phagmo Drupa had several heart sons who initiated the 'chun-gyay' (see below).

From then on, the transmission of the teachings went through outstanding realized masters as explained hereafter:

“Chen zhi” – The Four Greater

From Gampopa's disciples, four main lineages developed:

1. The Barom Kagyüd, founded by Barom Dharma Wangchuk;
2. The Tshalpa Kagyüd, founded by Zhang Tshalpa Tsöndrü Dragpa;
3. The Karma Kagyüd or Karma Kamthsang, founded by Dusum Khyenpa;
4. The Phagdru Kagyüd, founded by Phagmo Drupa.

“Chun gyay” – The Eight lesser

From Phakmo Drupa's disciples, eight additional Kagyupa Schools developed:

1. The Drikung Kagyüd, founded by Kyobpa Jigten Gonpo;
2. The Taklung Kagyüd, founded by Taglung Thangpa Tashi Palden;
3. The Drukpa Kagyüd, founded by Lingje Repa Pema Dorje & Tshangpa Gyaray ;
4. The Yazang Kagyüd, founded by Zarawa Yeshe Senge;
5. The Trophu Kagyüd, founded by Drogon Gyaltsha;
6. The Shuksep Kagyüd, founded by Nyephu Gyergom Chenpo;
7. The Yelpa Kagyüd, founded by Yelpa Yeshe Tsek;
8. The Martsang Kagyüd, founded by Choje Marpa Dondrup.

Among these lineages, one of the most widely known is the Karma Kagyüd lineage, which was impeccably continued over the centuries through the activity of the Gyalwang Karmapas.