Skip to main content

Casto Innocenzio Ansaldi

Theologian and archaeologist, b. at Piacenza, in Italy, 7 March, 1710; d. at Turin, in 1780. In 1726 he entered the Dominican Order at Parma, where he pursued his preparatory studies, and in 1733 was a student of the Minerva College at Rome, where he attached himself to Cardinal Orsi. In 1735 he taught philosophy at Santa Caterina in Naples, and the following year received the chair of metaphysics at the University. The King of Naples created a chair of theology for him in 1737, which he retained till 1745. From 1745 to 1770 he taught successively at Brescia, Ferrara, and Turin. In the latter city he taught for twenty years with great success and repute. He was averse to the scholastic method and therefore had serious trouble with the authorities of the Order, which was finally smoothed over by Cardinal Quirini and Benedict XIV. His published works fill several volumes, and have ever been prized for a combination of theological and historical erudition. Most of them are directed against the anti-Christian tendencies of his day. His most important works are: "Patriarchae Josephi, Aegypti olim proregis, religio a criminationibus Basnagii vindicata" (Naples, 1738), vol. XIII in the "Raccolta d'opuscoli di P. Calogerà" (Venice, 1741); "De traditione principiorum legis naturalis" (Brescia, 1743; Oxford, 1765); "De Romanâ tutelarium deorum in oppugnationibus urbium evocatione liber singularis" (Brescia, 1742; Venice, 1753, 1761; Oxford, 1765), "De martyribus sine sanguine" (Milan, 1744; Venice, 1756, in the "Thesaurus antiquitatum sacrarum" of Ugolini), a valuable anti-Dodwellian dissertation on the sufferings of the primitive Christians ; "Herodiani infanticidii vindiciae" against those who impugned its historicity (Brescia, 1746); "De authenticis sacrarum Scripturarum lectionibus" (Verona, 1747), a very learned and solid work in favour of the accuracy of the Fathers in quoting Scripture ; "De baptismate in Spiritu Sancto et igni commentarius sacer philologicocriticus" (Milan, 1752); "De Theurgiâ deque theurgicis a divo Paulo memoratis commentarius" (Milan, 1761); "Riflessioni sopra i mezzi di perfezionare la filosfia morale" (Turin, 1778), with a biography of the author; "De perfectione morali" (Turin, 1790); "Praelectiones theologicae de re sacramentaria" (Venice, 1792). His controversy with Francesco Zanotti in defence of Maupertuis's apology (Berlin, 1749) for Christian morality, as superior to that of the Stoics, was celebrated in the eighteenth century. He also compiled: "Della necessità e verità della religione naturale e rivelata" (Venice, 1755), a collection of evidences and admissions from the works of celebrated non-Catholics. His brother, also a Dominican, Carlo Agostino, wrote a work (Turin, 1765) on the large number of the Christians before Constantine; another brother, Pietro Tommasso, wrote an excellent dissertation on the divinity of Christ (Florence, 1754).

More Catholic Encyclopedia

Search the Catholic Encyclopedia:

Browse Encyclopedia by Alphabet


Catholic EncyclopediaThe Catholic Encyclopedia is the most comprehensive resource on Catholic teaching, history, and information ever gathered in all of human history. This easy-to-search online version was originally printed in fifteen hardcopy volumes.

Designed to present its readers with the full body of Catholic teaching, the Encyclopedia contains not only precise statements of what the Church has defined, but also an impartial record of different views of acknowledged authority on all disputed questions, national, political or factional. In the determination of the truth the most recent and acknowledged scientific methods are employed, and the results of the latest research in theology, philosophy, history, apologetics, archaeology, and other sciences are given careful consideration.

No one who is interested in human history, past and present, can ignore the Catholic Church, either as an institution which has been the central figure in the civilized world for nearly two thousand years, decisively affecting its destinies, religious, literary, scientific, social and political, or as an existing power whose influence and activity extend to every part of the globe. In the past century the Church has grown both extensively and intensively among English-speaking peoples. Their living interests demand that they should have the means of informing themselves about this vast institution, which, whether they are Catholics or not, affects their fortunes and their destiny.

Browse the Catholic Encyclopedia by Topic

Copyright © Catholic Encyclopedia. Robert Appleton Company New York, NY. Volume 1: 1907; Volume 2: 1907; Volume 3: 1908; Volume 4: 1908; Volume 5: 1909; Volume 6: 1909; Volume 7: 1910; Volume 8: 1910; Volume 9: 1910; Volume 10: 1911; Volume 11: - 1911; Volume 12: - 1911; Volume 13: - 1912; Volume 14: 1912; Volume 15: 1912

Catholic Online Catholic Encyclopedia Digital version Compiled and Copyright © Catholic Online


Newsletter Sign Up

Daily Readings

Reading 1, Sirach 5:1-8
Do not put your confidence in your money or say, 'With this I ... Read More

Psalm, Psalms 1:1-2, 3-4, 6
How blessed is anyone who rejects the advice of the wicked and ... Read More

Gospel, Mark 9:41-50
'If anyone gives you a cup of water to drink because you belong ... Read More

Saint of the Day

May 23 Saint of the Day

St. John Baptist Rossi
May 23: This holy priest was born in 1698 at the village of Voltaggio in ... Read More