1905 religious leaders - Events of 1906 - 1907 religious leaders - Religious leaders by year

Catholic churches

• Roman Catholic Church - Pius X, Pope (1903–1914)

Catholics not in communion with Rome

• Philippine Independent Church - Gregorio Aglipay(1902-1939, founder)

Eastern orthodox churches

• Constantinople - Joachim III, Ecumenical Patriarch (1901–1912)

Oriental orthodoxy

• Coptic Christianity-Pope Cyril V of Alexandria(November 1, 1874-August 7, 1927)

Protestant churches

• Church of England- Archbishop of Canterbury - Randall Thomas Davidson (1903–1928)
• Lutheran Church - Missouri Synod - President Franz August Otto Pieper (1899 - 1911)

Other Christian

• The Church of Jesus Christ of Latter-day Saints - Joseph F. Smith, President of the Church of Jesus Christ of Latter-day Saints (1901–1918)
• Reorganized Church of Jesus Christ of Latter Day Saints-Joseph Smith III(1860–1914)
• Church of Christ, Scientist-Mary Baker Eddy(1879-1910)
• Salvation Army - General William Booth - from 1878-1912(Founder who died on August 20, 1912)

Other Abrahamic faiths

• Judaism
  • Great Britain and British Empire - Hermann Adler CVO, Chief Rabbi of Great Britain and the British Empire (1891–1911)
• Nizari
  • Aga Khan III-48th Imam (1885-1957)
• Bahá'í Faith - `Abdu'l-Bahá (1892-1921)

Buddhism

• Tibetan Buddhism - Thubten Gyatso, 13th Dalai Lama (1876–1933)
• Supreme Patriarch of Thailand-Vajirananavarorasa(1900-1921)