Japanese settlement in the Marshall Islands Japanese settlement in the Marshall Islands Japanese settlement in the Marshall Islands was spurred on by Japanese trade in the Pacific region. The first Japanese explorers arrived in the Marshall Islands in the late 19th century, although permanent settlements were not established until the 1920s. As compared to other Micronesian islands in the South Pacific Mandate, there were fewer Japanese who settled in the islands. After the Japanese surrender in 1945, the Japanese populace were repatriated to Japan, although people of mixed Japanese–Marshallese heritage remained behind. They form a sizeable minority in the Marshall Islands' populace, and are well represented
Marshall Islands traditional. The official languages of the Marshall Islands are English and Marshallese. Both languages are widely spoken. Major religious groups in the Republic of the Marshall Islands include the United Church of Christ – Congregational in the Marshall Islands, with 51.5% of the population; the Assemblies of God, 24.2%; the Roman Catholic Church, 8.4%; and The Church of Jesus Christ of Latter-day Saints (Mormons), 8.3%. Also represented are Bukot Nan Jesus (also known as Assembly of God Part Two), 2.2%; Baptist, 1.0%; Seventh-day Adventists, 0.9%; Full Gospel, 0.7%; and the Baha'i Faith, 0.6%. Persons without any religious affiliation account for