National personification in the context of "Washington, D.C."

National identity is a person's identity or sense of belonging to one or more states or one or more nations. It is the sense of "a nation as a cohesive whole, as represented by distinctive traditions, culture, and language".

National identity comprises both political and cultural elements. As a collective phenomenon, it can arise from the presence of "common points" in people's daily lives: national symbols, language, the nation's history, national consciousness, and cultural artifacts. Subjectively, it is a feeling one shares with a group of people about a nation, regardless of one's legal citizenship status. In psychological terms, it is defined as an "awareness of difference", a "feeling and recognition of 'we' and 'they'". National identity can incorporate the population, as well as diaspora, of multi-ethnic states and societies that have a shared sense of common identity. Hyphenated ethnicities are examples of the confluence of multiple ethnic and national identities within a single person or entity.

In ancient Roman religion, Roma was a female deity who personified the city of Rome and, more broadly, the Roman state. She was created and promoted to represent and propagate certain of Rome's ideas about itself, and to justify its rule. She was portrayed on coins, sculptures, architectural designs, and at official games and festivals. Images of Roma had elements in common with other goddesses, such as Rome's Minerva, her Greek equivalent Athena and various manifestations of Greek Tyche, who protected Greek city-states; among these, Roma stands dominant, over piled weapons that represent her conquests, and promising protection to the obedient. Her "Amazonian" iconography shows her "manly virtue" (virtus) as fierce mother of a warrior race, augmenting rather than replacing local goddesses. On some coinage of the Roman Imperial era, she is shown as a serene advisor, partner and protector of ruling emperors. In Rome, the Emperor Hadrian built and dedicated a gigantic temple to her as Roma Aeterna ("Eternal Rome"), and to Venus Felix ("Venus the Bringer of Good Fortune"), emphasising the sacred, universal and eternal nature of the empire.

Roma's official cult served to advance the propagandist message of Imperial Rome. In Roman art and coinage, she is usually depicted in military form, with helmet and weapons. In Rome's eastern provinces, she was often shown with mural crown or cornucopia, or both. Her image is rarely found in a commonplace or domestic context. Roma was probably favoured by Rome's high-status Imperial representatives abroad, rather than the Roman populace at large. She was depicted on silver cups, arches, and sculptures, including the base of the column of Antoninus Pius. She survived into the Christian period as a personification of the Roman state. Her depiction seated with a shield and spear later influenced that of Britannia, personification of Britain.

Personification is the representation of a thing or abstraction as a person. In the arts, many things are commonly personified, including: places, especially cities, countries, and continents; elements of the natural world, such as trees, the four seasons, the "four elements", the four cardinal winds, and the five senses; moral abstractions, especially the four cardinal virtues and seven deadly sins; the nine Muses; and death.

In many polytheistic early religions, deities had a strong element of personification, suggested by descriptions such as "god of". In ancient Greek religion, and the related ancient Roman religion, this was perhaps especially strong, in particular among the minor deities. Many such deities, such as the tyches or tutelary deities for major cities, survived the arrival of Christianity, now as symbolic personifications stripped of religious significance. An exception was the winged goddess of victory, Victoria/Nike, who developed into the visualisation of the Christian angel.

The image of Britannia (/brɪˈtæniə/) is the national personification of Britain as a helmeted female warrior holding a trident and shield. An image first used by the Romans in classical antiquity, the Latin Britannia was the name variously applied to the British Isles, Great Britain, and the Roman province of Britain during the Roman Empire. The Roman Britannia was typically depicted reclining or seated, with not a trident but a spear and shield, appearing on Roman coins of the 2nd century AD. The classical allegory was revived in the early modern period. On coins of the pound sterling issued by Charles II of England, Scotland, and Ireland, Britannia appears with her shield bearing the Union Flag. To symbolise the Royal Navy's victories, Britannia's spear became the trident in 1797, and a helmet was added to the coinage in 1825.

By the 1st century BC, Britannia had replaced Albion as the prevalent Latin name for the island of Great Britain. After the Roman conquest in 43 AD, Britannia came to refer to the Roman province that encompassed the southern two-thirds of the island (see Roman Britain). The remaining third of the island, known to the Romans as Caledonia, lay north of the River Forth in modern Scotland. It was intermittently but not permanently occupied by the Roman army. The name is a Latinisation of the native Brittonic word for Great Britain, Pretanī, which also produced the Greek form Prettanike or Brettaniai.

The concept of liberty has frequently been represented by personifications, often loosely shown as a female classical goddess. Examples include Marianne, the national personification of the French Republic and its values of Liberté, Égalité, Fraternité, and the female Liberty portrayed in artworks, on United States coins beginning in 1793, and many other depictions. These descend from images on ancient Roman coins of the Roman goddess Libertas and from various developments from the Renaissance onwards. The Dutch Maiden was among the first, re-introducing the cap of liberty on a liberty pole featured in many types of image, though not using the Phrygian cap style that became conventional. The 1886 Statue of Liberty (Liberty Enlightening the World) by Frédéric Auguste Bartholdi is a well-known example in art, a gift from France to the United States.

Columbia (/kəˈlʌmbiə/; kə-LUM-bee-ə), also known as Lady Columbia or Miss Columbia, is a female national personification of the United States. It was also a historical name applied to the Americas and to the New World. The association has given rise to the names of many American places, objects, institutions and companies, including the District of Columbia; Columbia, South Carolina; Columbia University; "Hail, Columbia"; Columbia Rediviva; and the Columbia River. Images of the Statue of Liberty (Liberty Enlightening the World, erected in 1886) largely displaced personified Columbia as the female symbol of the United States by around 1920, and Lady Liberty was seen as both an aspect of Columbia and a rendition of the Goddess of Liberty. She is the central element of the logo of Hollywood film studio Columbia Pictures.

Columbia is a Neo-Latin toponym, used since the 1730s to refer to the Thirteen Colonies that would form the United States. It originated from the name of the Genoese explorer Christopher Columbus and from the Latin ending -ia, common in the Latin names of countries (paralleling Britannia, Gallia, Zealandia, and others).

John Bull is a national personification of England and Britain, especially in political cartoons and similar graphic works. He is usually depicted as a stout, middle-aged, country-dwelling, jolly and matter-of-fact man. He originated in satirical works of the early-18th century and would come to stand for English liberty in opposition to revolutionaries. He was popular through the 18th and 19th centuries until the time of the First World War, when he generally stopped being seen as representative of the "common man".