Aemilia (gens)

The gens Aemilia, originally written Aimilia, was one of the most ancient patrician houses at Rome. The family was said to have originated in the reign of Numa Pompilius, the second King of Rome, and its members held the highest offices of the state, from the early decades of the Republic to imperial times. The Aemilii were probably one of the gentes maiores, the most important of the patrician families. Their name was associated with two major roads (the Via Aemilia and the Via Aemilia Scauri), an administrative region of Italy, and the Basilica Aemilia at Rome.

Origin

Several stories were told of the foundation of the Aemilii. The most familiar was that their ancestor, Mamercus, was the son of Numa Pompilius, who was also claimed as an ancestor of the gentes Pompilia, Pomponia, Calpurnia, and Pinaria. A variation of this account stated that Mamercus was the son of Pythagoras, who was sometimes said to have taught Numa. However, as Livy observed, this was not possible, as Pythagoras was not born until more than a century after Numa's death, and was still living in the early days of the Republic.

Aemilia

Aemilia may refer to:

People and places in Classical history

See also

Dutch ship Aemilia (1632)

The Aemilia was the flagship of Admiral Maarten Tromp during part of the Eighty Years' War. It was a Dutch 57-gun ship of the line. Built by Jan Salomonszoon van den Tempel for the Admiralty of Rotterdam in 1632, the ship was the largest Dutch warship built up to that time.

At the Battle of the Downs, in 1639, the vessel fought well under the personal command of Admiral Tromp. It was last mentioned in 1647.

Aemilia (moth)

Aemilia is a genus of tiger moths in the Erebidae family. It was initially named Ameles, but this name properly refers to a praying mantis genus.

A group of species closely related to the Red-banded Aemilia ("A." ambigua) was formerly placed in the genus (though only uneasily so). The species has recently been moved to the revalidated genus Pseudohemihyalea.

Selected species

Species of Aemilia include:

Footnotes

References

Gens

In ancient Rome, a gens (/ˈɡɛns/ or /ˈdʒɛnz/), plural gentes, was a family, consisting of all those individuals who shared the same nomen and claimed descent from a common ancestor. A branch of a gens was called a stirps (plural stirpes). The gens was an important social structure at Rome and throughout Italy during the period of the Roman Republic. Much of an individual's social standing depended on the gens to which he belonged. Certain gentes were considered patrician, others plebeian, while some had both patrician and plebeian branches. The importance of membership in a gens declined considerably in imperial times.

Origin of the gens

The word gens is sometimes translated as "race" or "nation", meaning a people descended from a common ancestor (rather than sharing a common physical trait). It can also be translated as "clan" or "tribe", although the word tribus has a separate and distinct meaning in Roman culture. A gens could be as small as a single family, or could include hundreds of individuals. According to tradition, in 479 BC the Fabii alone were able to field a militia consisting of three hundred and six men of fighting age. The concept of the gens was not uniquely Roman, but was shared with communities throughout Italy, including those who spoke Italic languages such as Latin, Oscan, and Umbrian, as well as the Etruscans. All of these peoples were eventually absorbed into the sphere of Roman culture.

Gens (disambiguation)

A gens was a family in Ancient Rome in which all of the members typically bore the same nomen and claimed descent from a common ancestor.

Gens can also refer to:

Gens (behaviour)

In animal behaviour, a gens (pl. gentes) or host race is a host-specific lineage of a brood parasite species. Brood parasites such as cuckoos, which use multiple host species to raise their chicks, evolve different gentes, each one specific to its host species. This specialisation allows the parasites to lay eggs that mimic those of their hosts, which in turn reduces the chances of the eggs being rejected by the hosts.

The exact mechanisms of the evolution and maintenance of gens is still a matter of some research. However, it is believed that in common cuckoos, gens-specific properties are sex-linked and lie on the W chromosome of the female. Male cuckoos, which like all male birds have no W chromosome, are able to mate with females of any gens, and thereby maintain the cuckoo as one species. This is not the case in other brood parasites, such as cowbirds, in which both the male and female imprint on their preferred host. This leads to speciation, such as the indigo bird, which is suggested by the fact they have a more recent evolutionary origin than their hosts.