Journal entry in 1835 shows Joseph owned a Greek lexicon.
Journal entry in 1835 indicates Joseph studied Greek.
Henry Caswall's remarks on the Mormons in 1839 with disparaging language.
Sample of Joseph's private language from 1840 (a holographic letter).
Joseph's letter to the Relief Society, March 1842.
Sample of private language used by Joseph in April 1842 from letter to John E. Page.
Published sample of Joseph's language in April 1842.
Joseph's journal entry for April 19, 1842.
The Churchman newspaper publishes secondhand account of the Greek Psalter incident.
Henry Caswall's earliest published account of the Greek Psalter incident.
Christian Mirror reprints report of the Churchman saying Caswall met with Joseph and showed him the Greek manuscript.
Gloucestershire Chronicle reprints article from the Churchman reporting Caswall showed JS a Greek manuscript.
The Caledonian Mercury reprints an article from the Churchman saying Caswall met Joseph and showed him a Greek manuscript.
Holographic letter from Joseph to the Whitney family dated August 18, 1842.
Henry Caswall's abridged account of the Greek Psalter episode from 1843.
Times and Seasons article mentions Caswall's visit with Joseph.
Reuben Hedlock mentions Henry Caswall's visit to Nauvoo.
Warsaw Message publishes an account of Caswall's visit to Nauvoo.
Henry Caswall writes about the death of Joseph.
John Taylor publishes account of meeting Henry Caswall.
Henry Caswall gives another account of his encounter with Joseph and the Greek Psalter.
Henry Caswall's third account of the Greek Psalter incident published in 1852.
Richard Burton remarks on Henry Caswall and reviews his books.
William Saunders Parrott reprints Henry Caswall's Greek Psalter account in his 1865 book.
John W. Hess recalls seeing Joseph studying Greek.
"W. J. M." says he had seen Henry Caswall's Greek manuscript.
Henry C. Sheldon appeals to the Greek Psalter incident to criticize Joseph Smith.
John A. Widtsoe briefly reviews the Greek Psalter incident.
Nibley analyzes and critiques Caswall's accounts of the Greek Psalter episode.
Fawn Brodie reviews the Greek Psalter incident.
Craig Foster reviews the life of Henry Caswall; documents a lifelong antagonism towards the Church.
Religious Studies Center 2015 publication on JS interest in ancient languages, artifacts.
Welch reviews the Greek Psalter episode, points out problems with Caswall's account.
Met Museum example of a medieval Greek Psalter with description.
