Indonesian Esoteric Buddhism

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Vajrayana Buddhism
Traditions Historical traditions: Ari-Acharya Burmese-Bengal † Yunnan Indonesian Esoteric Buddhism † Filipino Esoteric Buddhism † East Asian Chinese Japanese Nepalese Inner Asian Tibetan Altaic (o, x, b, t, k, y) New branches: Gateway of the Hidden Flower New Kadampa Buddhism Shambhala Buddhism True Awakening Tradition
History Tantrism Mahasiddha Sahaja
Pursuit Buddhahood Bodhisattva Kalachakra
Practices Generation stage Completion stage Phowa Tantric techniques: Fourfold division: Kriyayoga Charyayoga Yogatantra Anuttarayogatantra Twofold division: Inner Tantras Outer Tantras Thought forms and visualisation: Mandala Mantra Mudra Thangka Yantra Yoga: Ngöndro Guru yoga Deity yoga Six yogas: Inner heat Luminosity yoga Dream yoga Death yoga Sex yoga
Festivals Ganachakra Ullambana Puja
Tantric texts Anuttarayoga Tantra Cakrasaṃvara Tantra Guhyagarbha Tantra Kulayarāja Tantra Mahāmāyā Tantra Mañjuśrī-mūla-kalpa Mañjuśrīnāmasamgīti Tattvasaṃgraha Tantra Vajrasekhara Sutra Yuthok Nyingthig
Symbols and tools Damaru Ghanta Melong Phurba Vajra Yab-Yum
Ordination and transmission Esoteric transmission Pointing-out instruction Samaya Vajracharya
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Indonesian Esoteric Buddhism or Esoteric Buddhism in Maritime Southeast Asia refers to the traditions of Esoteric Buddhism found in Maritime Southeast Asia which emerged in the 7th century along the maritime trade routes and port cities of the Indonesian islands of Java and Sumatra as well as in Malaysia. These esoteric forms were spread by pilgrims and Tantric masters who received royal patronage from royal dynasties like the Sailendras and the Srivijaya.^[1] This tradition was also linked by the maritime trade routes with Indian Vajrayana, Tantric Buddhism in Sinhala, Cham and Khmer lands and in China and Japan, to the extent that it is hard to separate them completely and it is better to speak of a complex of "Esoteric Buddhism of Mediaeval Maritime Asia."^[1] Many key Indian port cities saw the growth of Esoteric Buddhism, a tradition which coexisted alongside Shaivism.^[2]

Java under the Sailendras became a major center of Buddhism in the region, with monumental architecture such as Borobudur and Candi Sukuh. The capital of the Buddhist empire of Srivijaya in Palembang, Sumatra was another major center.

The decline of Buddhist states and the rise of Islamic states in the region during the 13th–16th centuries saw the steep decline of this tradition.