Walter Savage Landor (1824). “Imaginary Conversations of Literary Men and Statesmen: Richard I and the Abbot of Boxley. The Lord Brooke and Sir Philip Sidney. King Henry IV and Sir Arnold Savage. Southey and Porson. Oliver Cromwel and Walter Noble. Aeschines and Phocion. Queen Elizabeth and Cecil. King James I and Isaac Casaubon. Marchese Pallavicini and Walter Landor. General Kleber and some French officers. Bonaparte and the president of the senate. Bishop Burnet and Humphrey Hardcastle. Peter Leopold and the President Du”, p.62
Oliver Goldsmith (1816). “The Miscellaneous Works of Oliver Goldsmith, M.B.: With Memoirs of His Life and Writings : Enriched with an Elegant Portrait of the Author”, p.258
Pope Benedict XVI's Letter to the Ecumenical Patriarch of Constantinople on the Occasion of the Seventh Symposium of the Religion, Science and the Environment Movement, w2.vatican.va. September 1, 2007.