- Protestant Episcopal Society for the Promotion of Evangelical Knowledge.1
- Protestant churches -- Relations1
- Psychology.1
- Religion in the public schools -- United States.1
- Sailors -- Periodicals.1
- Secret societies.1
- Sermons, American -- Periodicals.1
- Sermons, American.1
- Simeon, Charles, -- 1759-1836.1
- Sin.1
- Slave-trade -- Africa1
- Smith, Adam, -- 1723-1790.1
- Sunday.1
- Theater -- Religious aspects1
- Theology, Doctrinal.1
- Third Presbyterian Church (Springfield, Ill.) -- History.1
- Tilton, Elizabeth M. Richards, -- b. 1834.1
- Tilton, Theodore, -- 1835-1907.1
- Trinity.1
- Turkey -- History.1