Basilan: History
=== Pre-colonial Basilan ===
According to royal genealogical records, colonial accounts, and modern historical research, Basilan, historically known as Taguima, emerged as an important regional trade center in the precolonial period, linking the Sulu Archipelago, Borneo, and broader Insular Southeast Asian maritime networks.
Datu Taguima's authority reflected the island's political and commercial significance in early regional affairs.
The island's inhabitants, known as the Tagimaha, formed a coastal and inland farming community engaged in trade, seafaring, agriculture, and regional diplomacy. They established Taguima as a center of economic activity, cultural exchange, and early political organization within the Sulu Archipelago.
By the 7th to 8th centuries, Champa (Orang Dampuan) traders from Mainland Southeast Asia maintained sustained commercial and social contact with Taguima (Basilan) through regional maritime trade networks. These Cham merchants established trading ties, settlements, and intermarried with local Tagimaha communities, contributing advanced maritime knowledge, boat-building techniques, textile production methods, decorative weaving styles, and social organizational practices. This long-term interaction shaped Tagimaha society into a culturally hybrid community that combined indigenous Basilan traditions with Champa-derived maritime, artistic, and commercial influences, strengthening Basilan's role as a center of regional trade and cultural exchange in the Sulu Archipelago.
By the 9th century, the Champa King Indravarman II (r. 854–893 CE) formalized political and commercial ties with Taguima (Basilan), which had already emerged as a strategic maritime partner in the Sulu Sea region. This policy consolidated preferential trade arrangements and strengthened relations between the Champa court and Taguima's local leadership. Stele M.14 at Đồng Dương records Champa court initiatives to secure access to valuable pearl and aromatic commodities sourced from the Sulu Sea, indicating the strategic importance of Taguima within Champa's external trade networks. According to Po Dharma and Pierre-Yves Manguin, this relationship reflected a mandala-style political economy in which Taguima functioned as a primary collection hub for maritime resources such as pearls and hardwoods, while Champa supplied state-produced goods including textiles and metallurgical products.
Between the 9th and 12th centuries, a violent conflict erupted in Sulu between the Buranun (the original inhabitants of Sulu) and Champa (Orang Dampuan) merchants over trade dominance and economic power. According to historical accounts and Sulu oral traditions, many Orang Dampuan traders were killed in a massacre linked to rising tensions over wealth, commerce, and political influence. Survivors fled the Sulu mainland, with a significant group seeking refuge in Taguima (Basilan), where they settled among local Tagimaha communities. This migration created a second wave of Cham-linked settlement in Basilan, reinforcing existing trade networks, cultural exchange, and demographic ties between Champa-origin groups and indigenous Tagimaha society.
By the 10th to 13th centuries, Islamic influence in the Sulu Archipelago and Basilan expanded through Muslim merchants and missionaries, including scholars associated with Champa (Orang Dampuan). …