Islamic reformists later called the Padri begin enforcing stricter religious practices in the Minangkabau highlands, challenging adat (customary law) authority and helping trigger the armed conflict later known as the Padri War.
The royal palace associated with the Pagaruyung Kingdom is widely reported as having been burned amid Padri War-era turmoil, reflecting how the conflict destabilized Minangkabau political authority early on.
Sultan Tangkal Alam Bagagar and other adat leaders sign an agreement with the Dutch in Padang, marking a key step in drawing the Dutch directly into Minangkabau affairs against the Padri.
Dutch forces launch early attacks in Minangkabau in April 1821, escalating the conflict from a primarily internal Padri–adat struggle into a wider colonial war.
Tuanku Nan Tuo—an influential Minangkabau Islamic teacher associated with early Padri leaders but not aligned with their extremism—dies in 1824, during the period of intensifying conflict.
After widespread clashes in 1821–1824, the Treaty of Masang helps reduce hostilities for several years, contributing to a pause before major Dutch operations resume later.
During the Dutch campaign in West Sumatra, Captain Bauer establishes Fort de Kock (star-shaped sconce) in Bukittinggi, which becomes a strategic colonial outpost during the Padri War.
Following the conclusion of the Java War (1825–1830), the Dutch are able to redirect attention and resources to West Sumatra, intensifying efforts to defeat Padri strongholds.
Padri leader Tuanku Imam Bonjol surrenders to Dutch forces in 1832 but later renews resistance, prolonging the conflict and centering later fighting around Bonjol.
Padri commander Tuanku Rao is intercepted by Dutch troops, badly wounded on 29 January 1833, and dies shortly thereafter while being sent into exile—an event that removed a prominent Padri field leader.
The Dutch colonial government issues the Plakat Panjang (“Long Plaque”) agreement on 25 October 1833, presented as an assurance to end fighting and regulate relations in Minangkabau during the ongoing war.
From the mid-1830s, Dutch forces focus on isolating and attacking Bonjol, the principal Padri base. The extended siege and repeated assaults reflect Bonjol’s strategic importance to both sides.
Dutch troops capture Bonjol on 16 August 1837, a decisive victory that ends major Padri resistance and enables expanded Dutch control into West Sumatra’s interior.
Padri War in West Sumatra (1803–1837)
