pengayauan (headhunting) that greatly disturbed the 
rulers and the Christian missionaries at the time. 
Both the Dutch rulers in Kapuas Hulu and British 
ruling in Sarawak strive to eliminate the tradition. 
In the head-hunting tradition, pua kumbu used to 
cover the head of the headed enemy. Going forward 
is a high achievement for Iban and his clan. The 
attempt to eliminate headhunting was achieved in 
1894, when the Dutch succeeded in gathering Dayak 
chiefs and establishing a peace agreement called the 
Tumbang Anoi Agreement. One of the key points 
resulting from the treaty is to stop the tradition of 
headhunting. After the peace agreement, the 
headhunting practice disappeared, and this meant 
that some of pua kumbu’s roles of the had 
disappeared. From that moment on, the pua kumbu 
was finally only kept as an heirloom and was 
expelled at major events such as gawai. 
When Japan came to Indonesia In 1942, 
according to our informant namely Tumenggung 
Sumpit, in Batang Lupar Sub-district, the 
community experienced the most difficult period, 
including in the clothing fulfillment. During those 
days, the Malays used the burlap sack as clothing, 
while the Iban people were still in a better condition 
because they already had the knowledge and 
technology to make woven fabrics. As a result, Iban 
people are increasingly active in making woven 
fabrics from cotton plants which they plant 
themselves, and make it into clothing, 
kelambik(shirts) and cawat(loincloths). After the 
Japanese occupation ended in 1945, there was a 
vacuum of power, including in Lanjak and 
surrounding areas. Many Iban people went  
forbajalai (wandering) to Malaysia for work or just 
to visit their relatives. The Iban people began to 
recognize the yarn came from the factory obtained 
from Malaysia. They also could easily buy clothes. 
Bajalai to Malaysia was often done and work 
seemed to be easier to get, but getting cash money 
was not easy. Many Iban workers were paid with 
only rolls of yarn. The yarn was brought back to 
their hometown for fabric material, during those 
days yarn started to become an alternative to 
substitute the home-made cotton yarns. 
Access to the free borderline lasted about 17 
years. In 1963, the Indonesian first president 
Soekarno expressed his rejection and confrontation 
towards the establishment of the Malaysian state. 
This situation had an impact on the heating up of 
relations between the two countries. The border area 
became critical as army and militia posts 
established. This unfavorable situations also affect 
the mobility of Iban people to cross into Malaysia or 
vice versa. As doingbajalaibecame more difficult, 
purchase of yarn was also getting more difficult. 
This impact on the decrease of the supply of the 
factory-made yarn and the manufacture of the 
weaving was again relying on the home-made cotton 
yarns for its basic material. 
When Soeharto became the second president in 
1966, Indonesia's relationship with Malaysia 
improved and the confrontation with Malaysia 
subsided. The Indonesian army focuses on crushing 
militia who are considered as communist, especially 
on the border area. They interrogated and arrested all 
the suspect. This situation made it difficult for the 
Iban to live a normal life. The adult males were 
afraid to go out to hunt or to the field while women 
are afraid to do the weaving activities even in the 
house terrace. Production of weaving materials 
seemed to be stalled for a long time. Ten years after 
Suharto's rule, the impact of the national 
development began to be experienced in the region. 
Educational programs, for example, albeit slowly, 
began to influent people’s lives in the 1980s. 
Children who previously had plenty of spare time to 
make woven fabrics at a young age, 10-14 years old, 
since then had become more school-oriented and 
most of the time did schoolwork at home. 
Furthermore, some people deliberately build houses 
in Lanjak to bring children closer to school 
buildings, which meant that they were away from 
betang. Weaving became no longer attractive and 
had been replaced by the modern clothes. 
Suharto’s era ended with the beginning of a 
national economic crisis of 1997, which made the 
Iban people experienced the difficulty to earn money 
and to supply yarn for weaving. The price of rubber 
fell and, practically, only rice cultivation could 
support their food security. While continuing to 
farm, Iban people look for other economic 
opportunities that can make money quickly, 
including  bakuli (work as blue-collar labor) to 
Malaysia. But the most profitable is through illegal 
logging that rampant in 2003-2005. Temporary 
weaving activities stopped, all busy with logging 
business. As purchasing power increases, sidan 
woven from Malaysia is highly favored by Iban 
youth because of its bright colors. In addition, the 
motive is easy for young people to learn during 
school time. After the illegal logging, life goes as 
before again. Children were busy attending school 
with interspersed parents to the fields, while 
weaving is only partially cultivated by a small part 
of parents who are generally included in their 
grandmother's generation. 
From 2008 to 2015, the yarn for weaving is hard 
to come by. To overcome this situation, several 
efforts were made by various parties including the 
district government through the PKK program by 
providing yarn assistance. However, this program 
only runs for a moment, because the purpose of the 
program is only to help women do weaving and not