The Aurelian Walls remain remarkably well-preserved today, largely the result of their constant use as Rome's primary fortification until the 19th century.

Aurelian is believed to have established the Dies Natalis Solis Invicti ( Day of the Birth of Sol Invictus ) as an annual festival held on the day when the sun's daily declination visibly starts rising again after the winter solstice, namely on December 25 ; the birth of the central figure was thus celebrated on the day which Christians later used to celebrate Jesus ' birth ( having always celebrated this at Epiphany ).

The Aurelian Walls were carried up the hill to include the water mills used to grind grain towards providing bread flour for the city.

More importantly, the Goths were soon driven back across the Danube River by Aurelian, and nearly a century passed before they again posed a serious threat to the empire.

Row 1: Elagabalus ( silver 218-222 ), Trajan Decius ( silver 249-251 ), Gallienus ( billon ( alloy ) | billon 253-268 Asia Minor | Asian mint ) Row 2: Gallienus ( copper 253-268 ), Aurelian ( silvered 270-275 ), barbarous radiate ( copper ), barbarous radiate ( copper )

Preparing for his advance, Tetricus and his son celebrated their joint consulship on 1 January 274 before marching southward from his capital at Augusta Treverorum to meet Aurelian, who was advancing into northern Gaul.

Flavius Vopiscus, one of the supposed Scriptores Historiae Augustae, mentions him twice ( Aurelian 2. 1, Probus 2. 7.

** Battle of Pavia — Aurelian destroys the retreating Alemanni army.

Such numbers may have amounted to a substantial proportion, if not all, of the Peucini Bastarnae: Victor claims that the Carpi resettled in Pannonia by Diocletian at the same time, together with those previously transferred by Aurelian, amounted to the entire Carpi tribe.

In 271, the Emperor Aurelian conclusively defeated the Goths and killed their king Cannobaudes in battle.

The assassinations of Aurelian ( r. 270 – 75 ) and Probus testified to that truth.

This style of presentation was not new — many of its elements were first seen in the reigns of Aurelian and Severus — but it was only under the Tetrarchs that it was refined into an explicit system.

It seems that Aurelian who was in charge of all Roman cavalry during Claudius ' reign, led the decisive attack in the battle.

In 270, after the death of Claudius, Goths under the leadership of Cannabaudes again launch an invasion on the Roman Empire, but were defeated by Aurelian, who however surrendered Dacia beyond the Danube.

The other sources ( Zosimus i. 40 and Zonaras xii. 25 ), report that the conspiracy was organized by Heraclianus, Claudius and Aurelian.

In Southern's opinion, these reforms and the decline in senatorial influence not only helped Aurelian to salvage the Empire, but they also make Gallienus one of the emperors most responsible for the creation of the dominate, along with Septimius Severus, Diocletian and Constantine I.

Aurelian and the Third Century, Routledge, Oxon, 1999.

Britannia was part of this until 274 when Aurelian reunited the empire.

The point of the work is to describe the deaths of the persecutors of Christians: Nero, Domitian, Decius, Valerian, Aurelian, and the contemporaries of Lactantius himself, Diocletian, Maximian, Galerius, and Maximinus.

After the assassination of Aurelian, Tacitus was chosen by the Senate to succeed him, and the choice was cordially ratified by the army.

It is known that there was an interregnum between Aurelian and Tacitus, and there is substantial evidence that Aurelian's wife Ulpia Severina ruled in her own right before Tacitus ' election.

He decided to re-involve the Senate in some consultative manner in the mechanisms of government, and asked the Senate to deify Aurelian, before he arrested and executed Aurelian's murderers.

His next action was to move against the barbarian mercenaries that had been gathered by Aurelian to supplement Roman forces for his Eastern campaign.

These mercenaries had plundered several towns in the Eastern Roman provinces after Aurelian had been murdered and the campaign cancelled.

" By the middle of the 9th century, however, a form of neumatic notation began to develop in monasteries in Europe as a mnemonic device for Gregorian chant, using symbols known as neumes ; the earliest surviving musical notation of this type is in the Musica disciplina of Aurelian of Réôme, from about 850.

He was buried in the cemetery of Calepodius on the Aurelian Way and his anniversary is given by the 4th-century Depositio Martirum and by subsequent martyrologies on 14 October.

Since Aurelian, Archbishop of Lyon, would not consecrate Teutbold, who had been canonically elected Bishop of Langres, Stephen himself consecrated him.

Paul refused to give way, and in 272 the emperor Aurelian was asked to decide between the rivals.

* 275 – In Rome, ( after the assassination of Aurelian ), the Senate proclaims Marcus Claudius Tacitus Emperor.

The ancient Romans had a set ritual of applause for public performances, expressing degrees of approval: snapping the finger and thumb, clapping with the flat or hollow palm, waving the flap of the toga, for which the emperor Aurelian substituted handkerchiefs ( orarium ) that he had distributed to the Roman people.

Major disadvantages of intensive / flexible therapy are that it requires greater amounts of education and effort to achieve the goals, and it substantially increases the daily cost of diabetes care.

Interior temperatures are higher than along the coast ( for example, average daily temperatures in Kaolack and Tambacounda for May are and respectively, compared to Dakar's ), and rainfall increases substantially farther south, exceeding annually in some areas.

According to Schmitz and Goldbeck ( 2006 ), the fact that cystic fibrosis significantly increases emotional stress on both the individual and the family, " and the necessary time-consuming daily treatment routine may have further negative effects on quality of life ( QOL )".

The loss of a grasping hindlimb also increases the risk of an infant being dropped or falling, as primates typically hold onto their mothers while the mother goes about her daily business.

This daily output increases until, at about 70 days into the lactation, production peaks.

A French study of osteoarthritis patients over 65 years of age determined that, compared to Celebrex ( 200 mg once daily ), patients taking Vioxx ( 25 mg once daily ) suffered a two-fold increase in clinically significant edema and 60 % more frequent increases in systolic blood pressure greater than 20 mmHg, as early as the second week of treatment.

High fluoride intake ( daily intakes over 2 mg for children, 4 mg adults ) increases the risk of osteofluorosis and fractures.

* Increase in incidence in the exposed group, such as " each daily alcoholic beverage increases the incidence of breast cancer by 11 cases per 1000 women "

The N3 Toll Concession has stated that the De Beer's bypass will be required when daily traffic volumes reach 13, 900 vehicles-the current traffic volume at Van Reenen is 11, 000 vehicles, and based on projected increases in traffic volumes, the bypass will need to be operational by the end of 2014, with construction commencing in the second half of 2011.

The number of daily trains servicing the route increases to 16, on average.

Each day carriers deliver more than 45, 000 daily copies and that number increases to 50, 000 on Sunday.

The incremental daily increases result in a considerable lengthening of the limb over time.

Leijoncrona also helped Dahl to win fame back in Sweden and two years after he settled, on 5 October 1698, the well-known metallurgist Erik Odhelius writes in a letter: " Courteous greetings to Mr Dahl, whose renown daily increases here.