Latest / The Srivijaya Empire: Southeast Asia's Forgotten Maritime Superpower — Fexingo History / Srivijaya's Sailendra Dynasty: Buddhist Kings of Java and Sumatra
Transcript
- Lucas: So we've talked a lot about Srivijaya as a maritime empire, but one thing we haven't really dug into is the dynasty that actually built the empire's cultural and religious identity — the Sailendra dynasty. Luna: The Sailendra — weren't they the ones who built Borobudur? Lucas: Exactly. The name Sailendra means 'Lord of the Mountain' in Sanskrit, and they were a Buddhist dynasty that first emerged in central Java in the 8th century. They're famous for constructing massive Buddhist monuments, including Borobudur, but they also ended up ruling Srivijaya for a couple of centuries. Lucas: And that connection — between Java and Sumatra — is a really fascinating piece of the puzzle. For a long time, historians thought of Srivijaya as a purely Sumatran polity, but the Sailendra link shows how interconnected the region was. Luna: So how did a Javanese dynasty end up ruling Srivijaya? Lucas: It likely happened through a combination of marriage, conquest, and the shifting centers of power in maritime Southeast Asia. The earliest Sailendra king we know of is named Dharmasetu — or Dharmasetu, sometimes spelled Dharmasetu — and he's recorded in an inscription from 775 CE found in Nakhon Si Thammarat, in modern Thailand. That inscription mentions him as the ruler of Srivijaya. Lucas: So by the late 8th century, the Sailendra had already established themselves as the ruling house of Srivijaya, probably through a marriage alliance with the earlier Maharaja line. They brought with them a very specific brand of Mahayana and Vajrayana Buddhism, which they promoted heavily. Luna: And that's when they started building Borobudur? Lucas: Borobudur was built a bit later, under King Samaratungga, who ruled around 792 to 835 CE. Samaratungga was the son of Dharmasetu, and his reign saw the construction of Borobudur — a massive stone mandala that remains the largest Buddhist temple in the world. But the Sailendra weren't just building in Java. They were also sponsoring monasteries in Srivijaya's heartland, like the ones at Muaro Jambi on the Batanghari River. Lucas: The Sailendra style of Buddhism was very tantric, focused on elaborate rituals and the idea of the king as a bodhisattva. That's why you see so many images of the Buddha and bodhisattvas at Borobudur — it's a visual representation of the Mahayana universe. Luna: So it was a way to legitimize their rule, blending religious authority with political power. Lucas: Exactly right. And the Sailendra were very savvy about this. They also maintained close ties with the Pala Empire in eastern India, which was another major Buddhist center. There's a famous inscription — the Nalanda Charter — that records a grant from the Pala king Devapala to a monastery built by Srivijaya's king Balaputradewa at Nalanda. Balaputradewa was a Sailendra prince. Lucas: But here's where the story gets complicated. On Java, the Sailendra faced a rival dynasty — the Sanjaya — who were Hindu. Around 835 CE, the Sanjaya king Rakai Pikatan overthrew the Sailendra on Java, forcing the Sailendra to flee to Sumatra, where Balaputradewa became the new Maharaja of Srivijaya. Luna: Wait — so after losing Java, the Sailendra consolidated power in Sumatra and became the face of Srivijaya? Lucas: Precisely. And that's when Srivijaya really entered its golden age. Balaputradewa ruled from Palembang and expanded Srivijaya's influence across the Strait of Malacca. He also secured that Nalanda grant, which was a huge diplomatic victory — it tied Srivijaya to the most prestigious Buddhist university in the world. Lucas: And the Sailendra continued to rule Srivijaya for at least another century, until the Chola invasions in the 11th century. But their legacy lived on in the Buddhist culture of the region — the monasteries, the temples, the art. Luna: So Borobudur is really a Sailendra monument, not just a Javanese one? Lucas: It is. And it's a testament to their vision. The temple was abandoned in the 14th century and covered in volcanic ash for centuries, but it was rediscovered in the 19th century and restored. Today it's a UNESCO World Heritage site. But I think it's also a reminder of how interconnected Southeast Asia was — that a Javanese dynasty could build a monument in central Java, then rule a Sumatran empire, and still maintain ties with Indian monasteries. Lucas: And that's the part that often gets overlooked. We tend to think of these ancient kingdoms as isolated, but the Sailendra were constantly moving between islands, forging alliances, and adapting their religious practices to new contexts. Luna: It really shows how fluid power was in maritime Southeast Asia. Lucas: Absolutely. And that fluidity is what made Srivijaya so resilient — for a while, at least. The Sailendra were able to reinvent themselves after losing Java, and they kept Srivijaya at the center of the Buddhist world for generations. Lucas: You know, it's episodes like this that remind me why listener support matters so much. These are stories that take a lot of digging to uncover — the inscriptions, the cross-referencing between Chinese and Indian sources. A couple of dollars a month is genuinely what keeps these going — buy me a coffee dot com slash fexingo, if you've gotten something out of them. Luna: Yeah, it's really the kind of history you don't get in textbooks. Every contribution helps us keep diving deeper. Lucas: So the Sailendra story doesn't end with Balaputradewa. Under successive Sailendra kings, Srivijaya continued to patronize Buddhism, sending monks to study in India and hosting scholars from all over Asia. The Chinese pilgrim Yijing, whom we've talked about before, spent years in Srivijaya in the 7th century, but the Sailendra period saw even more traffic. Lucas: One interesting figure is the monk Atisha, who studied in Srivijaya under a teacher named Dharmakirti around the 11th century. Atisha later went to Tibet and became a major figure in Tibetan Buddhism. So the Sailendra's patronage had ripple effects across the whole Buddhist world. Luna: So Srivijaya under the Sailendra was really a hub for Buddhist learning, not just trade. Lucas: Exactly. And that combination — trade and religion — is what made the empire so powerful. The Sailendra understood that controlling the sea routes required not just ships and ports, but also a shared cultural and religious language that could unite different peoples. Buddhism provided that. Lucas: In the end, the Sailendra dynasty faded from history, but their monuments and inscriptions remain. And every time we look at Borobudur, we're seeing the legacy of a family that once ruled from Java to Sumatra, and connected Southeast Asia to the wider Buddhist world. Luna: It's amazing how much of that story is still being pieced together from stones and copper plates. Lucas: It is. And there's still so much we don't know — like exactly how the Sailendra first came to power in Srivijaya, or what their relationship was with the earlier Malay rulers. But every new discovery adds another layer.