The Atjehsche oppermacht in de Gajo- en Alaslanden — the Atjehnese supremacy in the Gajo and Alas highlands — was, in the Encyclopaedisch Bureau’s survey of the Outer Possessions, the political arrangement by which the Atjehsche rijk extended its sovereignty from the north coast across the central highlands of Sumatra, establishing a resident Atjehnese presence in the Gajo and Alas countries and transforming the highland chiefdoms into tributaries of the Sultan of Atjeh. The establishment of this supremacy increased — the Bureau records — the “onmiddellijke aanrakingen” (immediate contacts) between the Atjehnese and the Karo highlands, and produced the institutional imprint that the Atjehsche viervorsten-systeem would leave on the Karo radja berempat.
Background: Atjeh and the highland interior
The Gajo and Alas highlands lie between the north-coast Atjehnese heartland and the Karo hoogvlakte. Before the Atjehnese intervention they had been inhabited by the Gayo and Alas peoples, organised under their own stamhoofden (tribal heads). The Atjehnese supremacy that the Bureau records as established “in the Gajo- and Alaslanden” thus represents the extension of Atjehnese sovereignty from the north coast across the central highlands — a projection of Atjehnese power that brought the Atjehnese into immediate contact with the Karo-Batak lands on the eastern side of the highlands.
The establishment of the oppermacht
The Bureau records the establishment of the oppermacht in a single, dense sentence, noting that the Karo chiefs’ maintenance of good relations with the Atjehnese sultans was especially necessary “nadat de onmiddellijke aanrakingen tusschen beide landstreken door de vestiging der Atjehsche oppermacht in de Gajo- en Alaslanden waren toegenomen” — “after the immediate contacts between the two lands [Karo and Atjeh] had increased through the establishment of the Atjehnese supremacy in the Gajo- and Alaslanden.” The “vestiging” — “establishment” — of the oppermacht is thus presented as a discrete political act: the imposition of a resident Atjehnese power on the highlands that increased the volume of contact between the Atjehnese and the Karo lands.
The Bureau does not date the establishment of the oppermacht to a single year, but its placement in the narrative — between the early-sixteenth-century conquest of Gasip and the early-seventeenth-century campaign of Iskander Moeda — fixes it within the long century of Atjehnese East Coast dominance.
The institutional imprint: the radja berempat
The most consequential institutional imprint of the Atjehnese oppermacht in the Gajo- and Alaslanden was the Atjehsche viervorsten-systeem — the “four-princes” system by which the Atjehnese sultanate organised the highland chiefdoms into groups of four, each group headed by a radja berempat who served as the principal intermediary with the Sultan of Atjeh. The Bureau records that “de Gajo’sche stamhoofden” had been the first to apply this measure, and that the Karo chiefs — “al dan niet daartoe genoopt door Atjeh” — “whether or not compelled to it by Atjeh” — had subsequently applied the same measure, appointing four of their sibajaks (the Karo oeroeng-chiefs) as a radja berempat charged with the maintenance of good relations with the Atjehnese sultans. The Atjehnese supremacy in the highlands thus produced, by direct imitation or by Atjehnese pressure, a parallel institution in the Karo lands.
Consequences for the Karo-Batak lands
The Atjehnese oppermacht in the highlands had two long-term consequences for the Karo-Batak lands. First, it produced the radja berempat institution — the four-princes arrangement that would, after the Dutch annexation of the Karo hoogvlakte in 1904–1906, be revived and amplified by the colonial state in the form of the five-sibajak landschapshoofden of the Karo landschappen. Second, it left a memory of Atjehnese power in the institutions of the inland Bataks: the Bureau records that “sommige bestuursinstellingen volgens het Atjehsche viervorsten-systeem (dat ook op de Karo-hoogvlakte werd ingevoerd door Atjeh) worden nog aan dien invloed toegeschreven” — “some administrative institutions according to the Atjehsche four-princes system (which was also introduced on the Karo hoogvlakte by Atjeh) are still attributed to that influence.”
Significance
The Atjehsche oppermacht in de Gajo- en Alaslanden is, in the Encyclopaedisch Bureau’s survey, the institutional hinge between the north-coast Atjehnese sultanate and the Karo-Batak lands on the eastern side of the highlands. It transformed the highlands from an Atjehnese frontier into an Atjehnese province, and it established the institutional pattern — the radja berempat — that would later be revived, in altered form, by the Dutch colonial state. The oppermacht is thus the highland counterpart of the Atjehsche overlordship of the East Coast: where the latter extended Atjehnese power along the Strait of Malakka, the former extended it across the central Sumatran highlands.
See Also
- Acheh
- Gajoland
- Alasland
- Gajo
- Alas
- Batak-Karo
- radja berempat
- atjehsche-viervorsten-systeem
- sibajak
- Great Acheh
- atjehsche-overheersing-der-noordelijke-kuststaatjes
- Colonne van Daalen naar de Gajolanden en Alaslanden (1904)
- Snouck Hurgronje’s Het Gajoland en zijne bewoners (1903)
- 1607
- 1636
- 1904
- 1906
Source
De Buitenbezittingen, Deel II, Afl. 3: Oostkust van Sumatra. Eerste Stuk, bewerkt door het Encyclopaedisch Bureau, Mededeelingen van het Bureau voor de Bestuurszaken der Buitenbezittingen (Weltevreden: Landsdrukkerij, 1918), pp. 117, 174. Universiteitsbibliotheek Vrije Universiteit Amsterdam, shelfmark LS.08781.