| title | creator | language | description | tableOfContents | contributor | subject | created |
| The Book of Religions
Comprising the Views, Creeds, Sentiments, or Opinions, of All the Principal Religious Sects in the World, Particularly of All Christian Denominations in Europe and America, to Which are Added Church and Missionary Statistics, Togeth | Hayward, John, 1781-1869 | en | | | | Sects; Religions; Christian biography | 2009-10-24 |
| An Apology for Atheism
Addressed to Religious Investigators of Every Denomination
by One of Its Apostles | Southwell, Charles | en | | | | | 2005-08-11 |
| Hymns for Christian Devotion
Especially Adapted to the Universalist Denomination | | en | | | | | 2007-01-29 |