''On the Trinity'' ( la, De Trinitate) is a Latin book written by
Augustine of Hippo
Augustine of Hippo ( , ; la, Aurelius Augustinus Hipponensis; 13 November 354 – 28 August 430), also known as Saint Augustine, was a theologian and philosopher of Berber origin and the bishop of Hippo Regius in Numidia, Roman North Af ...
to discuss the
Trinity
The Christian doctrine of the Trinity (, from 'threefold') is the central dogma concerning the nature of God in most Christian churches, which defines one God existing in three coequal, coeternal, consubstantial divine persons: God the F ...
in context of the
logos
''Logos'' (, ; grc, wikt:λόγος, λόγος, lógos, lit=word, discourse, or reason) is a term used in Western philosophy, psychology and rhetoric and refers to the appeal to reason that relies on logic or reason, inductive and deductive ...
. Although not as well known as some of his other works, some scholars have seen it as his masterpiece, of more doctrinal importance even than ''
Confessions'' or ''
The City of God
''On the City of God Against the Pagans'' ( la, De civitate Dei contra paganos), often called ''The City of God'', is a book of Christian philosophy written in Latin by Augustine of Hippo in the early 5th century AD. The book was in response ...
''.
It is placed by him in his ''
Retractationes'' among the works written (meaning begun) in AD 400. In letters of 410 and 414 and at the end of 415, it is referred to as still unfinished and unpublished. But a letter of 412 states that friends were at that time asking to complete and publish it, and the letter to Aurelius, which was sent with the treatise itself when actually completed, states that a portion of it, while still unrevised and incomplete, was in fact surreptitiously made public. It was still in hand in 416: in Book XIII, a quotation occurs from the 12th Book of the ''
De Civitate Dei
''On the City of God Against the Pagans'' ( la, De civitate Dei contra paganos), often called ''The City of God'', is a book of Christian philosophy written in Latin by Augustine of Hippo in the early 5th century AD. The book was in response ...
''; and another quotation in Book XV, from the 99th Tractate on John's Gospel.
The ''Retractationes'', which refer to it, are usually dated not later than 428. The letter to Bishop Aurelius also states that the work was many years in progress and was begun in Saint Augustine's early manhood. It was finished in his old age.
Arthur West Haddan inferred from this evidence that it was written between 400, when he was forty-six years old and had been Bishop of Hippo about four years, and 428 at the latest; but it probably had been published ten or twelve years earlier, in or around 417.
[ Translator's Preface]
It is also the title of works written by at least two other scholars of the early church:
Hilary of Poitiers
Hilary of Poitiers ( la, Hilarius Pictaviensis; ) was Bishop of Poitiers and a Doctor of the Church. He was sometimes referred to as the "Hammer of the Arians" () and the "Athanasius of the West". His name comes from the Latin word for happy or ...
(the Hammer of the Arians) and
Richard of St. Victor
Richard is a male given name. It originates, via Old French, from Old Frankish and is a compound of the words descending from Proto-Germanic ''*rīk-'' 'ruler, leader, king' and ''*hardu-'' 'strong, brave, hardy', and it therefore means 'stron ...
.
Notes
External links
*
*
Logos Library - Augustine: ''On the Trinity''– translated by
Arthur West Haddan
{{Authority control
5th-century Christian texts
Christian theology books
Catholic theology and doctrine
Trinitarianism
Latin texts