in
Leone, founded by the London Missionary Society In 1830,
Reverend John Williams and the
London Missionary Society, introduced
Christianity to Samoa. The ruler of Samoa at the time, Malietoa Vainu'upo, warmly welcomed this new faith, leading to its rapid establishment and spread across the islands. Upon learning of this development,
Tui Manu'a, the sovereign of American Samoa (
Kingdom of Tutuila and Manu'a), also embraced Christianity. Subsequently, the Church swiftly expanded throughout American Samoa, with the entire Kingdom converting to the faith. This pivotal moment solidified American Samoa as a stronghold of the LMS Mission. The congregations in American Samoa were under the jurisdiction of the LMS Head Office in
Malua, Samoa. In a significant development in 1962, the
LMS Samoan Church, referred to as the Lotu Ta'iti in Samoa (Tahitian Church), officially adopted its new name:
Congregational Christian Church of Samoa (EFKS). By then, the EFKS Church was fully established in Samoa, American Samoa, Hawai'i, New Zealand and the United States. At that time, American Samoa had evolved into a naval dependency with the United States, transitioning in 1950 to an American dependent civil territory. As the political landscape shifted, the congregations in American Samoa, mindful of the changing dynamics within the American Samoa Government, sought independency from the EFKS Church headquartered in Malua, Samoa. In 1980, with the support of the
Congregational Christian Church of Samoa - EFKS, the congregations in American Samoa became independent, officially adopting the name
Congregational Christian Church of American Samoa (CCCAS/EFKAS). This move reflected a desire to realign with the evolving governance structures and societal shifts in their homeland. == Church Mission ==