Tuvalu
In 1568, Spanish navigator Álvaro de Mendaña was the first European to sail through the archipelago, sighting the island of Nui during his expedition in search of Terra Australis. In 1819 the island of Funafuti was named Ellice's Island; the name Ellice was applied to all nine islands after the work of English hydrographer Alexander George Findlay. The islands came under Britain's sphere of influence in the late 19th century, when each of the Ellice Islands was declared a British Protectorate by Captain Gibson of HMS Curacoa between 9 and 16 October 1892. The Ellice Islands were administered as British protectorate by a Resident Commissioner from 1892 to 1916 as part of the British Western Pacific Territories (BWPT), and then as part of the Gilbert and Ellice Islands colony from 1916 to 1974.
Protestantism
Several countries have established their national churches, linking the ecclesiastical structure with the state. Jurisdictions where a Protestant denomination has been established as a state religion include several Nordic countries; Denmark (including Greenland), the Faroe Islands (its church being independent since 2007), Iceland and Norway have established Evangelical Lutheran churches. Tuvalu has the only established church in Reformed tradition in the world, while Tonga—in the Methodist tradition. The Church of England is the officially established religious institution in England, and also the Mother Church of the worldwide Anglican Communion.
Protestantism
In Congregational and Presbyterian churches which profess a traditionally Calvinist or Reformed theology there are differing views regarding present-day continuation or cessation of the gifts (charismata) of the Spirit. Generally, however, Reformed charismatics distance themselves from renewal movements with tendencies which could be perceived as overemotional, such as Word of Faith, Toronto Blessing, Brownsville Revival and Lakeland Revival. Prominent Reformed charismatic denominations are the Sovereign Grace Churches and the Every Nation Churches in the USA, in Great Britain there is the Newfrontiers churches and movement, which leading figure is Terry Virgo.
Protestantism
The Scottish Reformation of 1560 decisively shaped the Church of Scotland. The Reformation in Scotland culminated ecclesiastically in the establishment of a church along Reformed lines, and politically in the triumph of English influence over that of France. John Knox is regarded as the leader of the Scottish Reformation. The Scottish Reformation Parliament of 1560 repudiated the pope's authority by the Papal Jurisdiction Act 1560, forbade the celebration of the Mass and approved a Protestant Confession of Faith. It was made possible by a revolution against French hegemony under the regime of the regent Mary of Guise, who had governed Scotland in the name of her absent daughter.
Protestantism
The success of the Counter-Reformation on the Continent and the growth of a Puritan party dedicated to further Protestant reform polarised the Elizabethan Age. The early Puritan movement was a movement for reform in the Church of England. The desire was for the Church of England to resemble more closely the Protestant churches of Europe, especially Geneva. The later Puritan movement, often referred to as dissenters and nonconformists, eventually led to the formation of various Reformed denominations.
Dutch Reformed Church at Romopock
Ramapo Reformed Church (formerly the Dutch Reformed Church at Romopock) is a historic church on Island Road at West Ramapo Avenue in Mahwah, Bergen County, New Jersey, United States. The church was built in 1798 and added to the National Register of Historic Places on September 5, 1985.
Presbyterian Reformed Church (North America)
The Presbyterian Reformed Church is a Christian denomination that was founded in Ontario, Canada on November 17, 1965, whose churches continue the historic Scottish Presbyterian orthodoxy in doctrine, worship, government and discipline, on the basis of a conviction that these principles and practices are founded in and are agreeable to the Word of God.
Presbyterianism
Presbyterian history is part of the history of Christianity, but the beginning of Presbyterianism as a distinct movement occurred during the 16th-century Protestant Reformation. As the Catholic Church resisted the reformers, several different theological movements splintered from the Church and bore different denominations. Presbyterianism was especially influenced by the French theologian John Calvin, who is credited with the development of Reformed theology, and the work of John Knox, a Scotsman who studied with Calvin in Geneva, Switzerland and brought his teachings back to Scotland. The Presbyterian church traces its ancestry back primarily to England and Scotland. In August 1560 the Parliament of Scotland adopted the Scots Confession as the creed of the Scottish Kingdom. In December 1560, the First Book of Discipline was published, outlining important doctrinal issues but also establishing regulations for church government, including the creation of ten ecclesiastical districts with appointed superintendents which later became known as presbyteries.
Dutch Reformed Church in the English Neighborhood
Dutch Reformed Church in the English Neighborhood (English Neighborhood Reformed Church of Ridgefield) is a historic church at 1040 Edgewater Avenue in Ridgefield, Bergen County, New Jersey, United States. The church was built in 1793 and added to the National Register of Historic Places on September 18, 1998.
Presbyterianism
Presbyterian denominations that trace their heritage to the British Isles usually organise their church services inspired by the principles in the Directory of Public Worship, developed by the Westminster Assembly in the 1640s. This directory documented Reformed worship practices and theology adopted and developed over the preceding century by British Puritans, initially guided by John Calvin and John Knox. It was enacted as law by the Scottish Parliament, and became one of the foundational documents of Presbyterian church legislation elsewhere.
Belleville Dutch Reformed Church
The Belleville Dutch Reformed Church, listed on the National Register of Historic Places as Reformed Dutch Church of Second River, is a historic church located in Belleville, Essex County, New Jersey, United States. Founded as a Dutch Reformed church in 1697, it is named after the Second River, which is a tributary of the Passaic River. The church was rebuilt in 1725 and again in 1807. The church steeple was used as an observation post during the American Revolution. Over 62 Revolutionary soldiers are buried in the adjacent graveyard. The current church building was built in 1853.
Presbyterianism
The Reformed Presbyterian Church in Malawi has 150 congregations and 17 000–20 000 members. It was a mission of the Free Presbyterian church of Scotland. The Restored Reformed Church works with RPCM. Evangelical Presbyterian Church in Malawi is an existing small church. Part of the Presbyterian Church in Malawi and Zambia is known as CCAP, Church of Central Africa-Presbyterian. Often the churches there have one main congregation and a number of Prayer Houses develop. education, health ministries as well as worship and spiritual development are important.
Greenpoint Reformed Church
Greenpoint Church is a Reformed Church in America and United Church of Christ church at 136 Milton Street in the Greenpoint neighborhood of Brooklyn, New York. As of March 2012, it had a congregation of 80 people.
Presbyterianism
Other Presbyterian bodies in the United States include the Reformed Presbyterian Church of North America (RPCNA), the Associate Reformed Presbyterian Church (ARP), the Reformed Presbyterian Church in the United States (RPCUS), the Reformed Presbyterian Church General Assembly, the Reformed Presbyterian Church – Hanover Presbytery, the Covenant Presbyterian Church, the Presbyterian Reformed Church, the Westminster Presbyterian Church in the United States, the Korean American Presbyterian Church, and the Free Presbyterian Church of North America.
Plymouth Colony
The Pilgrims themselves were a part of the English Separatists (also known as English Dissenters) who were Protestant Christians who separated from the Church of England. The movement sought to practice Christianity as was done in the times of the Apostles. Following Martin Luther's and John Calvin's Reformation, they believed that the Bible was the only true source of religious teaching and that any additions made to Christianity had no place in Christian practice, especially with regard to church traditions, such as clerical vestments or the use of Latin in church services. In particular, they were strongly opposed to the Anglicans' episcopal form of church government. They believed that the church was a community of Christians who made a covenant with God and with one another. Their congregations had a democratic structure. Ministers, teachers, and lay church elders were elected by and responsible to the entire congregation (Calvinist Federalism). Each congregation was independent of all the others and directly subject to God's (or Christ's) government (theocracy), hence the name Congregationalism. The Pilgrims distinguished themselves from the Puritans in that they sought to ``separate ''themselves from the Anglican Church, rather than reform it from within. It was this desire to worship from outside of the Anglican Communion that led them first to the Netherlands and ultimately to New England.
Presbyterianism
John Knox (1505–1572), a Scot who had spent time studying under Calvin in Geneva, returned to Scotland and urged his countrymen to reform the Church in line with Calvinist doctrines. After a period of religious convulsion and political conflict culminating in a victory for the Protestant party at the Siege of Leith the authority of the Church of Rome was abolished in favour of Reformation by the legislation of the Scottish Reformation Parliament in 1560. The Church was eventually organised by Andrew Melville along Presbyterian lines to become the national Church of Scotland. King James VI and I moved the Church of Scotland towards an episcopal form of government, and in 1637, James' successor, Charles I and William Laud, the Archbishop of Canterbury, attempted to force the Church of Scotland to use the Book of Common Prayer. What resulted was an armed insurrection, with many Scots signing the Solemn League and Covenant. The Covenanters would serve as the government of Scotland for nearly a decade, and would also send military support to the Parliamentarians during the English Civil War. Following the restoration of the monarchy in 1660, Charles II, despite the initial support that he received from the Covenanters, reinstated an episcopal form of government on the church.
First Christian Reformed Church of Toronto
The First Christian Reformed Church of Toronto is a congregation of the Christian Reformed Church in North America in Toronto, Ontario, Canada. It is one of the more liberal churches in its classis and the denomination. It was the first CRC parish to call a woman minister and declared itself open to gays and lesbians in committed relationships serving as deacons and elders. This was later rescinded in the face of pressure from the Toronto Classis (the leaders of Christian Reformed churches in the area).
High Bridge Reformed Church
High Bridge Reformed Church is a historic church at Church Street and County Route 513 in High Bridge, Hunterdon County, New Jersey, United States.
Huguenots
Other predecessors of the Reformed church included the pro-reform and Gallican Roman Catholics, such as Jacques Lefevre (c. 1455–1536). The Gallicans briefly achieved independence for the French church, on the principle that the religion of France could not be controlled by the Bishop of Rome, a foreign power. During the Protestant Reformation, Lefevre, a professor at the University of Paris, published his French translation of the New Testament in 1523, followed by the whole Bible in the French language in 1530. William Farel was a student of Lefevre who went on to become a leader of the Swiss Reformation, establishing a Protestant government in Geneva. Jean Cauvin (John Calvin), another student at the University of Paris, also converted to Protestantism. Long after the sect was suppressed by Francis I, the remaining French Waldensians, then mostly in the Luberon region, sought to join William Farel, Calvin and the Reformation, and Olivetan published a French Bible for them. The French Confession of 1559 shows a decidedly Calvinistic influence. Sometime between 1550 and 1580, members of the Reformed church in France came to be commonly known as Huguenots.[citation needed]

Question: By what means did the British govern the area with the only Reformed church?
Answer: British protectorate