Description
The Ibans or Sea Dayaks are an Austronesian ethnic group indigenous to the state of Sarawak and some parts of Brunei and West Kalimantan, Indonesia. The Ibans are also known as Sea Dayaks and the title Dayak was given by the British and the Dutch to various ethnic groups in Borneo island. It is believed that the term "Iban" was originally an exonym used by the Kayans, who – when they initially came into contact with them – referred to the Sea Dayaks in the upper Rajang river region as the "Hivan".
Ibans were renowned for practicing headhunting and territorial migration, and had a fearsome reputation as a strong and successfully warring tribe. Since the arrival for Europeans and the subsequent colonisation of the area, headhunting gradually faded out of practice, although many other tribal customs and practices as well as the Iban language continue to thrive. The Iban population is concentrated in the state of Sarawak in Malaysia, Brunei, and the Indonesian province of West Kalimantan. They traditionally live in longhouses called rumah panjai or betang (trunk) in West Kalimantan.