Later Roman Empire in the context of "Athena Lemnia"

The Lemnian Athena, or Athena Lemnia, was a classical Greek statue of the goddess Athena that stood on the Acropolis of Athens. According to the traveler Pausanias, who visited Athens in the 2nd century CE, the statue was created by Pheidias, a sculptor of the 5th century BCE, and dedicated by the inhabitants of the island of Lemnos. In addition to Pausanias, two other authors of the Roman period, Lucian and Aelius Aristides, mention the statue by name, and it may also be alluded to by Pliny the Elder and the Late Roman rhetorician Himerius. The ancient sources suggest that the statue was greatly admired: Pausanias calls it "the most worth seeing" (θέας μάλιστα ἄξιον) of all of Pheidias's works, and in Lucian's dialogue the answer to the question "Which of Pheidias's works do you praise the most?" is "What other than the goddess of Lemnos?"

Since the 1890s the name "Athena Lemnia" has been associated with a specific ancient statue type, which depicts Athena without a helmet and wearing an aegis diagonally across her breast. This type is known from several Roman copies or free imitations, of which the most important are:

In modern scholarship, the "late" period of the Roman army begins with the accession of the Emperor Diocletian in AD 284, and ends in 480 with the death of Julius Nepos, being roughly coterminous with the Dominate. During the period 395–476, the army of the Roman Empire's western half progressively disintegrated, while its counterpart in the East, known as the East Roman army (or the early Byzantine army) remained largely intact in size and structure until the reign of Justinian I (r. AD 527–565).

The Imperial Roman army of the Principate (30 BC – 284 AD) underwent a significant transformation as a result of the chaotic 3rd century. Unlike the army of the Principate, the army of the 4th century was heavily dependent on conscription and its soldiers were paid much less than in the 2nd century. Barbarians from outside the empire probably supplied a much larger proportion of the late army's recruits than in the army of the 1st and 2nd centuries, but there is little evidence that this adversely affected the army's combat performance.

The constitution of the late Roman Empire was an unwritten set of guidelines and principles passed down, mainly through precedent, which defined the manner in which the late Roman Empire was governed. As a matter of historical convention, the late Roman Empire emerged from the Roman Principate (the early Roman Empire), with the accession of Diocletian in AD 284, his reign marking the beginning of the Tetrarchy. The constitution of the Dominate outrightly recognized monarchy as the true source of power, and thus ended the facade of dyarchy, in which emperor and Senate governed the empire together.

Diocletian's reforms to the Imperial government finally put an end to the period when the old Republican magistracies (e.g. consuls and praetors) held real powers. From then, the consuls had almost no real duties beyond that of presiding at Senate meetings and the duties of the lesser magistrates were effectively just hosting various games, e.g. chariot racing. Most other lesser magistracies simply disappeared.

Orak Island is an Aegean island in Turkey

The island faces Foça (Phokaia of the antiquity) in the gulf of İzmir at 38°41′31″N 26°52′57″E / 38.69194°N 26.88250°E / 38.69194; 26.88250. Its distance to coast is about 400 metres (1,300 ft).The longer (north to south) dimension of the island is 2 kilometres (1.2 mi). The name of the island orak ("sickle") refers to spit to the south of the island.It has been speculated that the ancient name of the island might be "Bakkheion". According to surface survey of Professor Ömer Özyiğit, the island was inhabited during the classical age up to Late Roman Empire era. There were three stone pits. One of them was probably a cult center of the goddess Cybele.

The doge of Venice (/doʊdʒ/ DOHJ) – in Venetian, doxe de Venexia [ˈdoze de veˈnɛsja] – was the doge or highest role of authority within the Republic of Venice (697–1797). The word doge derives from the Latin dux, meaning 'leader', and Venetian for 'duke', highest official of the republic of Venice for over 1,000 years. In Italian, the cognate is duce (/duːtʃeɪ/ DOO-chay, Italian: [ˈduːt͡ʃe]), one of National Fascist Party leader Benito Mussolini's titles. The title is also cognate to the English "duke", with a different meaning.

Originally referring to any military leader, it became in the Late Roman Empire the title for a leader of an expeditionary force formed by detachments (vexillationes) from the frontier army (limitanei), separate from, but subject to, the governor of a province, authorized to conduct operations beyond provincial boundaries.

The title of imperator (/ˌɪmpəˈrɑːtər/ im-pə-RAH-tər) originally meant the rough equivalent of commander under the Roman Republic. Later, it became a part of the titulature of the Roman Emperors as their praenomen. The Roman emperors generally based their authority on multiple titles and positions, rather than preferring any single title. Nevertheless, imperator was used relatively consistently as an element of a Roman ruler's title throughout the Principate and the later Roman Empire. It was abbreviated to "IMP" in inscriptions. The word derives from the stem of the verb imperare, meaning 'to order, to command'. The English word emperor derives from imperator via Old French: Empereür.

The solidus (Latin 'solid'; pl.: solidi) or nomisma (Greek: νόμισμα, romanized: nómisma, lit. 'coin') was a highly pure gold coin issued in the Later Roman Empire and Byzantine Empire. It was introduced in the early 4th century, replacing the aureus, and its weight of about 4.45 grams remained relatively constant for seven centuries.

In the Byzantine Empire, the solidus or nomisma remained a highly pure gold coin until the 11th century, when several Byzantine emperors began to strike the coin with less and less gold. The nomisma was finally abolished by Alexios I Komnenos in 1092, who replaced it with the hyperpyron, which also came to be known as a "bezant". The Byzantine solidus also inspired the zolotnik in the Kievan Rus' and the originally slightly less pure gold dinar first issued by the Umayyad Caliphate beginning in 697.

A great mass of literature has been produced to explain and clarify the works of Aristotle, especially during the ancient and medieval eras. The pupils of Aristotle (384‍–‍322 BC) were the first to comment on his writings, a tradition which was continued by the Peripatetic school throughout the Hellenistic and Roman periods. The Neoplatonists of the Later Roman Empire wrote many commentaries on Aristotle, attempting to incorporate him into their philosophy. Although Ancient Greek commentaries are considered the most useful, commentaries continued to be written by the Christian scholars of the Byzantine Empire and by the many Islamic philosophers and Western scholastics who had inherited his texts.