
Avexilloid is any flag-like (vexillary) object used by countries, organisations, or individuals as a form of representation other thanflags. AmericanvexillologistWhitney Smith coined the termvexilloid in 1958, defining it as
An object which functions as a flag but differs from it in some respect, usually appearance. Vexilloids are characteristic of traditional societies and often consist of astaff with an emblem, such as a carved animal, at the top.
This includesvexilla,banderoles,pennons, streamers,heraldic flags, standards, andgonfalons.[1] Examples include theSassanid battle standardDerafsh Kaviani, and the standards of theRoman legions such as theeagle ofAugustus Caesar'sXth legion and thedragon standard of theSarmatians; the latter was allowed to fly freely in the wind, carried by a horseman, but depictions suggest that it bore more similarity to an elongateddragon kite than to a simple flag.[2]

The use of flags replaced the use of vexilloids for general purposes during latemedieval times between about 1100 to about 1400. However, vexilloids still remain in use for specialised purposes, such as for somemilitary units or to symbolise various organisations such asfraternal organisation in street parades.[2]
Vexilloids originally started as astaff of office for leaders of groups, such as tribes, and were also used as a visible sign to rally around or point to a direction of attack. They were originally made of wood, horns, tails, hooves, and skins of animals, with other ornaments being made of carved and painted wood or metal. Aztec vexilloids were composed of green quetzal feathers, metals such as gold, and precious stones. Modern vexilloids used by tribes of New Guinea are made of wood, dried grass and feathers, and emblems painted on wood, feathers, and cloth.[3]
The oldest known vexilloids appear as depictions on Egyptian pottery from theGerzeh culture and on the reverse of theNarmer Palette. These vexilloids were symbols of thenomes of pre-dynastic Egypt. The oldest surviving vexilloid was carried in Persia around 5,000 years ago. It consists of a metal staff topped with an eagle, and a square of metal covered with reliefs. Two vexilloids are depicted on theVictory Stele of Naram-Sin. InAlaca Höyük, archaeologists have discovered Hittite vexilloids dating from c.2400–2200 BCE, havingfinials depicting bulls, stags, as well as abstract forms often interpreted as solar symbols.[3]

Ancient Greek armies used avexillum-like banners, such as the so-calledphoinikis, a cloth of deep red, suspended from the top of a staff or spear. It is not known to have carried any device or decoration though.
Ancient Romans adopted the use of vexilloids, as well as theireagle emblem, from the Persians. The standards of Roman legions consisted of a lance with a silver-plated shaft, topped with a crosspiece carrying figures of various beasts, the most important being the eagle. Attached to the shaft were several metal rings which took the form of laurel wreaths and medallions with images of gods, the Emperor, and members of the Imperial House.[3]
Ancient Mongolians also used vexilloids in the form of a staff topped with a metal ball or spearhead, with a horse's tail attached to it. This vexilloid, called atug, spread among Turkish people and became military symbols in Turkish forces. In the 17th and 18th centuries they were carried before commanders-in-chief of the Polish Army.[3]
