| title | creator | language | description | tableOfContents | contributor | subject | created |
| Primitive Christian Worship
Or, The Evidence of Holy Scripture and the Church, Against the Invocation of Saints and Angels, and the Blessed Virgin Mary | Tyler, James Endell, 1789-1851 | en | | | | | 2004-11-17 |
| The Position of Woman in Primitive Society
A Study of the Matriarchy | Hartley, C. Gasquoine (Catherine Gasquoine), 1867-1928 | en | | | | | 2010-03-04 |
| Fox's Book of Martyrs
Or A History of the Lives, Sufferings, and Triumphant
Deaths of the Primitive Protestant Martyrs | Foxe, John, 1516-1587 | en | | | | Martyrs; Persecution; Church history | 2007-08-25 |
| The Adductor Muscles of the Jaw In Some Primitive Reptiles | Fox, Richard C. | en | | | | Reptiles, Fossil; Jaws | 2009-10-24 |
| The Sex Worship and Symbolism of Primitive Races
An Interpretation | Brown, Sanger, 1884-1968 | en | | | Leuba, James H. (James Henry), 1868-1946 [Contributor] | Phallicism; Sex -- Religious aspects; Symbolism | 2009-12-24 |
| History of Religion
A Sketch of Primitive Religious Beliefs and Practices, and of the Origin and Character of the Great Systems | Menzies, Allan, 1845-1916 | en | | | | | 2009-09-02 |
| Primitive Psycho-Therapy and Quackery | Lawrence, Robert Means, 1847-1935 | en | | | | Medicine -- History; Mental healing; Medical misconceptions; Quacks and quackery | 2007-11-02 |
| Primitive Love and Love-Stories | Finck, Henry Theophilus, 1854-1926 | en | | | | | 2004-04-01 |
| Historical Sketches, Volume I (of 3)
The Turks in Their Relation to Europe; Marcus Tullius Cicero; Apollonius of Tyana; Primitive Christianity | Newman, John Henry, 1801-1890 | en | | | | Turkey -- History; Cicero, Marcus Tullius; Apollonius, of Tyana; Church history -- Primitive and early church, ca. 30-600 | 2007-06-18 |