Among the many tribes of Dayaks in Borneo, those living in the upper reaches of the rivers in the province of Central Kalimantan are the
Dayak Ngaju, the
Lawangan, the
Ma'anyan and the
Ot Danum, known as the Barito Dayaks, named after the large Barito river. The Ngaju, who inhabit the Kahayan river basin by the present city of Palangkaraya, are involved in agricultural commerce, planting
rice,
cloves,
coffee,
palm oil,
pepper and
cocoa, whilst, the other tribes still mostly practice subsistence farming through the
slash-and-burn lifestyle. The Dayak Ngaju were more open to technological and cultural influences from the outside than most other Dayak ethnic groups, even during precolonial times. With the arrival of the Dutch and – in 1835 – the missionary
Rheinische Mission (later followed up by the
Basel Mission), many converted to Christianity. The missionaries founded schools and increased the literacy rate. Education stimulated a 'national awakening' among the
Ngaju and
Ma'anyan Dayak. Already long before the
Second World War, the Dayak founded nationalistic political parties. During the
Indonesian battle for independence against the Dutch, the Dayak from the Kalimantan region fought under Major Tjilik Riwut, a parachutist from the Ngaju Dayak who practiced the traditional religion. After the proclamation of independence, Jakarta decided that the Islamic Banjarmasin and mostly Dayak area west of it, should be one province. The plan got some resistances from the Dayak – the Ngaju in front – which demanded a sole province. Under Riwut, which had become big during the revolution, the Dayak began small guerrillas. The Indonesian army limited escalation of the conflict, probably because Riwut had been a loyal soldier. In 1957, the province of Kalimantan Tengah ("
Central Kalimantan") or 'Kalteng' was officially established by a Presidential Decree. The local government was led by the Ngaju with Rawit as governor. The traditional religions of the
Ngaju,
Ot Danum,
Ma'anyan and other Dayak was named Kaharingan (
"power of life" or
"way of life"). After the
Communist Party of Indonesia was declared illegal in the 1960s, the subject 'religion' became very sensitive. The state ideology that time defined a religion as a belief in one God which exclusively recognized only five religions (Islam, Protestantism, Catholicism, Hinduism and Buddhism). The Dayak were seen as 'atheists', whom were highly associated with the communist ideology. They had to pick between two options: conversion to a recognized religion voluntarily or being pressured by local authorities to do so. With this in mind; it is fairly clear why the missions with their schools and hospitals had more success after the 1960s in converting the Dayaks. Compared to the situations in the 17th and 18th century, Christianity in the 1960s offered more possibilities for social progresses than Islam did. Over time, the ban on local religions or aliran kepercayaan was abandoned. In 1980, Kaharingan was officially recognised as religion, but only as a part of the Hindu Dharma, so in fact it was placed under Hinduism. In Nov 2017, the government of Indonesia officially and formally recognizes
aliran kepercayaan, which kaharingan was a part of. There is a rising pride among the
Dayak people to profess their belief in kaharingan and there has been a small but noteworthy rise among the believers of Kaharingan and other animistic traditions. == Carnival in the jungle ==