Most large denominations experienced a North–South split in the prewar era on the issue of slavery. The creation of a new country necessitated independent structures. For example, the Presbyterian Church in the United States split, with much of the new leadership provided by Joseph Ruggles Wilson (father of President Woodrow Wilson). In 1861, he organized the meeting that formed General Assembly of the Southern Presbyterian Church and served as its chief executive for 37 years. Baptists and Methodists both broke off from their Northern coreligionists over the slavery issue, forming the Southern Baptist Convention and the Methodist Episcopal Church, South, respectively. Elites in the southeast favored the Protestant Episcopal Church in the Confederate States of America, which reluctantly split off the Episcopal Church (USA) in 1861. Other elites were Presbyterians belonging to the 1861-founded Presbyterian Church in the United States. Catholics included an Irish working class element in coastal cities and an old French element in southern Louisiana. Other insignificant and scattered religious populations included Lutherans, the Holiness movement, other Reformed, other Christian fundamentalists, the Stone-Campbell Restoration Movement, the Churches of Christ, the Latter Day Saint movement, Adventists, Muslims, Jews, Native American animists, deists and irreligious people.