Camp meetings, frontier revivals, and the birth of a reform nation — how evangelical Christianity transformed the early American republic
The Second Great Awakening was a Protestant religious revival movement that swept through the United States from roughly the 1790s through the 1840s. It was, in many ways, more consequential than the First Great Awakening: larger in scale, more geographically widespread, more socially transformative, and ultimately more politically charged. It reshaped American Protestantism from an elite, hierarchical structure into a democratic, populist, emotionally accessible movement — and in doing so, it transformed American society.
The Awakening occurred as the young American republic was expanding rapidly westward. The old colonial church structures — the established Congregationalist churches of New England, the Anglican establishments of the South — were poorly suited to serve a dispersed frontier population. Into this vacuum rushed revivalist preachers, particularly Methodists and Baptists, who could organize rapidly, preach without formal education, and travel vast distances. By 1850, Methodists and Baptists had overtaken all other Protestant denominations in the United States, largely as a result of revivalist growth.
The theological shift was equally significant. The First Great Awakening had occurred largely within a Calvinist framework that emphasized God's sovereignty in predestination. The Second Awakening, particularly in its frontier phase, moved decisively toward Arminianism — the belief that humans have genuine free will and can choose to accept salvation. This democratization of salvation theology matched perfectly with the democratic politics of Jacksonian America.
The most spectacular expression of the Second Great Awakening was the camp meeting — outdoor, multi-day religious gatherings that drew settlers from across wide regions of the frontier. The camp meeting format emerged partly from necessity: frontier churches were few, distances were vast, and communities eagerly welcomed any occasion to gather.
The most famous and consequential camp meeting was the Cane Ridge Revival of August 1801 in Bourbon County, Kentucky. Organized by Presbyterian minister Barton W. Stone, it drew an estimated 10,000 to 20,000 participants — an extraordinary number at a time when Lexington, Kentucky's largest city, had a population of less than 2,000. The gathering lasted nearly a week and featured preachers from multiple denominations — Presbyterian, Methodist, and Baptist — preaching simultaneously from different stumps and platforms.
What distinguished Cane Ridge and many other camp meetings was the physical and emotional intensity of the experiences they generated. Participants fell to the ground in what observers called "bodily exercises" — jerking, laughing uncontrollably, barking, falling into trances, crying out. Critics were appalled; supporters insisted these were evidence of the Holy Spirit's power. The debate about whether these manifestations were genuine or manipulated would recur throughout American religious history.
Methodists proved especially skilled at organizing camp meetings and building the institutional structures — circuit riders, class meetings, annual conferences — that could sustain revival growth. Francis Asbury and his circuit riders carried Methodism to virtually every corner of the new nation. By 1820, there were over 300,000 Methodist members in America; by 1850, over a million.
"The noise was like the roar of Niagara. The vast sea of human beings seemed to be agitated as if by a storm. I counted seven ministers, all preaching at one time, some on stumps, others in wagons."— Eyewitness account of the Cane Ridge Revival, August 1801
Charles Grandison Finney (1792–1875) was the defining figure of the Second Great Awakening's later, more organized phase. A lawyer who experienced a dramatic conversion in 1821, Finney brought a lawyer's systematic thinking to the art of revivalism and transformed it into something modern, professional, and deliberately engineered.
Finney developed what he called "new measures" — systematic techniques for producing revival. These included the "anxious bench," a front-row seat where those wrestling with conversion could be prayed over publicly; "protracted meetings" that continued for days or weeks; allowing women to pray aloud in mixed-gender meetings; and praying for sinners by name — a dramatic innovation that put the spotlight of public expectation directly on individuals. Older, more Calvinist ministers condemned these techniques as manipulative human contrivance that bypassed God's sovereign will. Finney replied that a revival was no more a miracle than a farmer's crop: if you prepared the ground and planted the seed, you could expect results.
Finney's Rochester, New York revival of 1830–1831 was perhaps his greatest achievement. Over several months, he converted hundreds of Rochester's most prominent citizens — businessmen, lawyers, judges. Contemporaries reported that the city's character transformed visibly: taverns closed, crime fell, church membership soared. The Rochester revival became a template for the professionalization of American urban revivalism that would be perfected by Dwight Moody and Billy Sunday in later generations.
Finney also held strong views on social reform. An ardent abolitionist, he refused to serve communion to slaveholders and welcomed African Americans to his churches. He joined Oberlin College in Ohio (which he led as president from 1851 to 1866), an institution committed to racial integration and women's education.
The Second Great Awakening's most enduring legacy may be the reform movements it generated. Revivalist theology — particularly its emphasis on human free will, moral accountability, and the possibility of perfection — translated naturally into reform activism. If humans could choose salvation, they could also choose moral behavior; if society was composed of free moral agents, then social evils like slavery and drunkenness were choices that could be reformed away.
The Second Awakening produced many of the most committed abolitionists. Finney preached that slaveholding was sin. Theodore Dwight Weld's 1839 American Slavery As It Is — a foundational abolitionist text — drew heavily on evangelical moral categories. William Lloyd Garrison's The Liberator used religious language throughout.
The American Temperance Society (founded 1826) grew rapidly from revivalist concern about alcohol's destructive effects on families and communities. By the 1830s, it claimed over a million members. The temperance movement would culminate nearly a century later in Prohibition (1920).
Revival meetings gave women prominent public roles — testifying, praying aloud, organizing reform societies. The logical extension of female moral leadership in the church into the public sphere helped fuel the women's rights movement. The Seneca Falls Convention (1848) was organized largely by women whose activism had been shaped by revivalist religion.
Revivalists supported free public education as essential to moral formation. Finney's Oberlin College was a model of accessible education. The common school movement, championed by Horace Mann, drew support from the same reform energy as the religious revival.
The Second Great Awakening was extraordinarily creative in institutional terms. Several entirely new American denominations were born in its revivalist ferment:
The Restoration Movement, led by Barton Stone and Alexander Campbell, sought to restore what they believed was primitive New Testament Christianity, rejecting denominational creeds and calling themselves simply "Christians" or "Disciples of Christ." Their movement eventually produced three denominations: the Churches of Christ, the Christian Church (Disciples of Christ), and the Christian Churches/Churches of Christ.
The Church of Jesus Christ of Latter-day Saints (Mormonism) emerged in the "Burned-Over District" of upstate New York — a region so intensely revivalized that its spiritual energy had seemingly been exhausted, like ground burned over by a fire. Joseph Smith's visions occurred in 1820, in the heart of Finney country, and the new religion shared many of the revivalist culture's emphases: direct revelation, lay ministry, communal solidarity, and intense millennial expectation.
The Millerite movement, which predicted Christ's return in 1844 and drew hundreds of thousands of followers before the "Great Disappointment," also emerged from the Second Awakening's millenarian ferment. Out of the Millerite collapse came the Seventh-day Adventist Church.
These innovations reflect the Second Awakening's most radical legacy: the conviction that ordinary Americans could not only experience God directly but could also found new churches, new doctrines, even new religions — that no established authority had a monopoly on religious truth.
Yale College president Timothy Dwight preaches against the deism and irreligion of his era; campus revivals emerge among students.
James McGready and others lead early frontier camp meetings in Logan County, Kentucky — precursors to Cane Ridge.
Barton Stone's Cane Ridge meeting (KY) draws 10,000–20,000 and becomes the defining symbol of frontier revivalism.
Charles Finney experiences dramatic conversion and immediately begins preaching in upstate New York.
The temperance movement receives formal organization; soon claims over one million members.
Finney's Rochester, NY campaign converts the city's leading citizens and becomes a model for professional urban revivalism.
Founded as an integrated, coeducational college; Finney joins faculty in 1835 and serves as president 1851–1866.
The first women's rights convention, organized largely by women whose reform activism grew from revivalist religion.
Noontime prayer meetings in New York City spread nationwide; an estimated one million converted over two years.