Banyuwangi is � as are other Indonesian areas � a heterogeneous area where many ethnic groups are mingled and live together under the same roof. One of the native groups is the Osing community which has a distinctly Hindu culture although they can be considered as a Javanese sub-ethnic group. They live mainly in the central part of Banyuwangi and they sometimes consider themselves as Majapahit descendants. Other groups are Javanese (living mostly in the south and west), Madurese (mainly in the north and coastal area) and Balinese (scattered but more concentrated in the east). Other smaller groups include Chinese, Buginese, and Arabs.
This heterogeneity reflects history of this region. Once known as Blambangan (or its variation: Balambangan and Balumbungan), it was a vassal of the Majapahit Kingdom and a regional trade centre. After the Majapahit Kingdom ceased to exist, it became an independent kingdom and, as such, the last Hindu kingdom of Java. In order to defend itself from the troops of the Sultanate of Demak, which tried to occupy it, Blambangan asked for help from Balinese kings, which caused it to lose its independence to Balinese kingdoms. During this time Blambangan was deeply influenced by Balinese culture. After around 150 years of Balinese occupation, the Sultanate of Mataram gained control of the territory and renamed it Banyuwangi. Later, it was part of the Mataram territory controlled by the VOC (1770). During the expansion of plantations in 19th century, many parts of Banyuwangi were planted with coffee and sugar cane, which feature its landscape even now. The Chinese and Arabs came mostly during this period.
Banyuwangi people are known for their deep Islamic belief but combined with pre-Islamic practices
