Four Symbols

Depictions of mythological creatures clearly ancestral to the modern set of four creatures have been found throughout China. Currently, the oldest known depiction was found in 1987 in a tomb in Xishuipo in Puyang, Henan, which has been dated to approximately 5300 BC. In the tomb, labeled M45, immediately adjacent to the remains of the main occupant to the east and west were found mosaics made of clam shells and bones forming images closely resembling the Azure Dragon and White Tiger, respectively.^[1]

The modern standard configuration was settled much later, with variations appearing throughout Chinese history. For example, the Rong Cheng Shi manuscript recovered in 1994, which dates to the Warring States period (c. 453–221 BCE), gives five directions rather than four and places the animals differently. According to that document, Yu the Great gave directional banners to his people, marked with the following insignia: the north with a bird, the south with a snake, the east with the sun, the west with the moon, and the center with a bear.^[2] The Chinese classic Book of Rites mentions the Vermillion Bird, Black Tortoise (Dark Warrior), Azure Dragon, and White Tiger as heraldic animals on war flags;^[3] they were the names of asterisms associated with the four cardinal directions: South, North, East, and West, respectively.^[4]

In Taoism, the Four Symbols have been assigned human identities and names. The Azure Dragon is named Meng Zhang (孟章), the Vermilion Bird is called Ling Guang (陵光), the White Tiger Jian Bing (監兵), and the Black Tortoise Zhi Ming (執明). Its Japanese equivalent, in corresponding order: Seiryū (east), Suzaku (south), Byakko (west), Genbu (North).

The colours associated with the four creatures can be said to match the colours of soil in the corresponding areas of China: the bluish-grey water-logged soils of the east, the reddish iron-rich soils of the south, the whitish saline soils of the western deserts, the black organic-rich soils of the north, and the yellow soils from the central loess plateau.^[5]

The chapter 繫辭上; Xì Cí shàng; 'The Great Treatise I' in the I Ching (易經; 'Classics of Changes') describes the origins of the Four Symbols thus:^[6][7]

易有太極， 是生兩儀， 兩儀生四象， 四象生八卦，

Yì yǒu tài jí ， shì shēng liǎngyí ， liǎngyí shēng sìxiàng ， sìxiàng shēng bāguà ，

In Change there is the Supreme Polarity, (太極; Taiji),    which generates the Two Modes. (兩儀; Liangyi)    The Two Modes generate the Four Images, (四象; Sixiang)    and the Four Images generate the Eight Trigrams. (八卦; Bagua).

These mythological creatures have also been syncretized into the Five Phases system (Wuxing). The Azure Dragon of the East represents Wood, the Vermilion Bird of the South represents Fire, the White Tiger of the West represents Metal, and the Black Tortoise (or Black Warrior) of the North represents Water. In this system, the fifth principle Earth is represented by the Yellow Dragon of the Center.^[8]

The Four Symbols are represented in an inspired line of skins for characters of the first-person-shooter Overwatch. In the game's 2018 Chinese New Year (Year of the Dog) event, playable characters Zarya, Mercy, Pharah, and Genji received cosmetic skins based on the Black Tortoise (Xuanwu), the Vermillion Bird (Zhuque), the Azure Dragon (Qinglong), and the White Tiger (Baihu), respectively.

• Chinese astrology – Astrology based on Chinese astronomy
• Chinese constellations – Groupings used in Chinese astrology
• Color in Chinese culture
• Four Holy Beasts – Four sacred animals in Chinese mythology
• Four Living Creatures – Class of heavenly beings
• Four Mountains – Four deities, heroes or legendary mountains in Chinese mythology
• Four Perils – Four malevolent beings in Chinese mythology
• Four Seas – Four bodies of water that metaphorically made up the boundaries of ancient China
• Four temperaments – Proto-psychological theory
• Purple Forbidden enclosure – Chinese historical constellationPages displaying short descriptions of redirect targets
• Royal stars – Persian definition in astronomy
• Tetramorph – Symbolic arrangement of four differing elements
• Wufang Shangdi – Traditional Chinese fivefold deity