Physiologus

The Physiologus (Greek: Φυσιολόγος) is a didactic Christian text written or compiled in Greek by an unknown author in Alexandria. Its composition has been traditionally dated to the 2nd century AD by readers who saw parallels with writings of Clement of Alexandria, who is asserted to have known the text, though Alan Scott has made a case for a date at the end of the 3rd or in the 4th century. The Physiologus consists of descriptions of animals, birds, and fantastic creatures, sometimes stones and plants, provided with moral content. Each animal is described, and an anecdote follows, from which the moral and symbolic qualities of the animal are derived. Manuscripts are often, but not always, given illustrations, often lavish.

The book was translated into Armenian in 5th century, into Latin by the early 6th century or possibly even by the mid-4th century and into Ethiopic and Syriac, then into many European and Middle-Eastern languages, and many illuminated manuscript copies such as the Bern Physiologus survive. It retained its influence over ideas of the "meaning" of animals in Europe for over a thousand years. It was a predecessor of bestiaries (books of beasts). Medieval poetical literature is full of allusions that can be traced to the Physiologus tradition; the text also exerted great influence on the symbolism of medieval ecclesiastical art: symbols like those of the phoenix rising from its ashes and the pelican feeding her young with her own blood are still well-known.

The story is told of the lion whose cubs are born dead and receive life when the old lion breathes upon them, and of the phoenix which burns itself to death and rises on the third day from the ashes; both are taken as types of Christ. The unicorn also which only permits itself to be captured in the lap of a pure virgin is a type of the Incarnation; the pelican that sheds its own blood in order to sprinkle its dead young, so that they may live again, is a type of the salvation of mankind by the death of Christ on the Cross. This motif is known as the Pelican in her Piety.

Some allegories set forth the deceptive enticements of the Devil and his defeat by Christ; others present qualities as examples to be imitated or avoided.

The conventional title Physiologus was because the author introduces his stories from natural history with the phrase: "the physiologus says", that is, "the naturalist says", "the natural philosophers, the authorities for natural history say," a term derived from Greek φύσις (physis, "nature") and λόγος (logos, “word”).

In later centuries it was ascribed to various celebrated Fathers, especially Epiphanius, Basil of Caesarea, and St. Peter of Alexandria.

The assertion that the method of the Physiologus presupposes the allegorical exegesis developed by Origen is not correct; the so-called Letter of Barnabas offers, before Origen, a sufficient model, not only for the general character of the Physiologus but also for many of its details. It can hardly be asserted that the later recensions, in which the Greek text has been preserved, present even in the best and oldest manuscripts a perfectly reliable transcription of the original, especially as this was an anonymous and popular treatise.

About the year 400 the Physiologus was translated from Greek into Latin. In the 5th century into Ethiopic [edited by Fritz Hommel with a German translation (Leipzig, 1877), revised German translation in Romanische Forschungen, V, 13-36]; into Armenian [edited by Pitra in Spicilegium Solesmense, III, 374–90; French translation by Cahier in Nouveaux Mélanges d'archéologie, d'histoire et de littérature (Paris, 1874)] (see also the recent edition: Gohar Muradyan, Physiologus. The Greek And Armenian Versions With a Study of Translation Technique, Leuven–Dudley MA: Peeters, 2005 [Hebrew University Armenian Studies 6]); into Syriac [edited by Tychsen, Physiologus Syrus (Rostock, 1795), a later Syriac and an Arabic version edited by Land in Anecdota Syriaca, IV (Leyden, 1875)]. An Old Slavic (Old Bulgarian) translation was made in the 10th century [edited by Karneyev, Materialy i zametki po literaturnoj istorii Fiziologa, Sankt Peterburg, 1890].