I am especially interested in the development of new religions in the 19th century, including the Mormons and Jehovah’s Witnesses. I taught a course on this for Tyndale University College.
As a part of the background, I put together a bit of timeline of the major religious figures from the 19th century (and early 20th century). Some of these are sectarian leaders, some orthodox Christians and some critical scholars. I include also some philosophers who were influential on religious thought. I found it helpful for understanding how everything fit together.
I would suggest that the three most influential figures on the new religious movements were Charles Finney, Alexander Campbell and William Miller.
- 1782-1849 – William Miller
- 1788-1866 – Alexander Campbell
- 1790-1840 – Second Great Awakening
- 1792-1875 – Charles Finney
- 1800-1882 – John Nelson Darby
- 1801-1877 – Brigham Young
- 1802-1866 – Phineas Quimby
- 1805-1844 – Joseph Smith, Jr.
- 1805–1871 – John Thomas
- 1808–1874 – David Strauss
- 1809–1882 – Bruno Bauer
- 1809-1882 – Charles Darwin
- 1818-1883 – Karl Marx
- 1821-1910 – Mary Baker Eddy
- 1825 – American Unitarian Association
- 1827-1915 – Ellen G. White
- 1830 – Book of Mormon
- 1830 – Church of Jesus Christ of Latter-day Saints
- 1831-1891 – Helena Petrovna Blavatsky
- 1832 – Christian Church (Disciples of Christ)
- 1832-1914 – Joseph Smith, III
- 1834- 1892 – Charles Haddon Spurgeon
- 1835 – Doctrine and Covenants
- 1837-1899 – Dwight Moody
- 1843-1921 – C. I. Scofield
- 1844 – Great Disappointment
- 1844-1900 – Friedrich Nietzsche
- 1845–1931 – Myrtle Fillmore
- 1848 – Christadelphians
- 1851 – Pearl of Great Price
- 1852-1916 – Charles Taze Russell
- 1854–1948 – Charles Fillmore
- 1856-1939 – Sigmund Freud
- 1859 – On the Origin of Species
- 1863 – Seventh-day Adventist Church
- 1865-1935 – Arthur Drews
- 1868 – First Vatican Council
- 1869-1942 – Joseph Franklin Rutherford
- 1870-1922 – William J. Seymour
- 1872 – Church of Christ, Scientist
- 1873-1929 – Charles Fox Parham
- 1875 – Science and Health with Key to the Scriptures
- 1875 – Theosophical Society
- 1881 – Zion’s Watch Tower Tract Society
- 1889 – Unity School of Christianity
- 1892-1966 – Hebert W. Armstrong
- 1906-1915 – Azusa Street Revival
- 1914 – Oneness Pentecostalism
- 1934 – Worldwide Church of God
If you are interested in the Jehovah’s Witnesses, you might like my books:

I am deeply interested in History of Christianity. I love to be updated regularly