Dingir (usually transliterated DIĜIR) is a Sumerian word for “god.” Its cuneiform sign is most commonly employed as the determinative for religious names and related concepts, in which case it is not pronounced and is conventionally transliterated as a superscript “D” as in e.g. DInanna.
The concept of “divinity” in Sumerian is closely associated with the heavens, as is evident from the fact that the cuneiform sign doubles as the ideogram for “sky”, and that its original shape is the picture of a star. The original association of “divinity” is thus with “bright” or “shining” hierophanies in the sky.
The cuneiform sign by itself was originally an ideogram for the Sumerian word an (“sky” or “heaven”); its use was then extended to a logogram for the word diĝir (“god” or goddess) and the supreme deity of the Sumerian pantheon An, and a phonogram for the syllable /an/.
Anu or An is the divine personification of the sky, supreme God, and ancestor of all the deities in ancient Mesopotamian religion. Anu was believed to be the supreme source of all authority, for the other gods and for all mortal rulers, and he is described in one text as the one “who contains the entire universe”. The Amorite god Amurru was sometimes equated with Anu. Later, during the Seleucid Empire (213 BC — 63 BC), Anu was identified with Enmešara and Dumuzid.
Enmesarra, or Enmešarra, in Sumerian and Akkadian mythology is an underworld god of the law. Described as a Sun god, protector of flocks and vegetation, and therefore he has been equated with Nergal. On the other hand, he has been described as an ancestor of Enlil, and it has been claimed that Enlil slew him.
Dyēus or Dyēus Phter (Proto-Indo-European: *dyḗws ph₂tḗr, also *Dyḗus Ph2tḗr or Dyēus Pətḗr, alternatively spelled dyēws) is believed to have been the chief deity in Proto-Indo-European mythology. Part of a larger pantheon, he was the god of the daylit sky, and his position may have mirrored the position of the patriarch or monarch in Proto-Indo-European society.
This deity is not directly attested; rather, scholars have reconstructed this deity from the languages and cultures of later Indo-European peoples such as the Greeks, Latins, and Indo-Aryans. According to this scholarly reconstruction, Dyeus was known as Dyḗus Ph2tḗr, literally “sky father” or “shining father”, as reflected in Latin Iūpiter, Diēspiter, possibly Dis Pater and deus pater, Greek Zeus Pater, Vedic Dyáuṣ Pitṛ́.
Dīs Pater was a Roman god of the underworld. Dis was originally associated with fertile agricultural land and mineral wealth, and since those minerals came from underground, he was later equated with the chthonic deities Pluto (Hades) and Orcus.
In De Natura Deorum, Cicero derives the name of Dīs Pater from the Latin dives (“wealth, riches”), suggesting a meaning of “father of riches” (Pater is “father” in Latin), directly corresponding to the name Pluto, Pluto simply being how Plouton is spelled is Latin. (Plouton, meaning “the rich one”, was a title bestowed upon the Greek god Hades).
Alternatively, he may be a secondary reflex of the same god as Jupiter (Proto-Indo-European Dyeus Ph₂ter or “Zeus-Pater”).
Nergal, Nirgal, or Nirgali (Sumerian: dGÌR-UNUG-GAL) is a deity that was worshipped throughout ancient Mesopotamia (Akkad, Assyria, and Babylonia) with the main seat of his worship at Cuthah represented by the mound of Tell-Ibrahim. Other names for him are Erra and Irra.
Nergal seems to be in part a solar deity, sometimes identified with Shamash, but only representative of a certain phase of the sun. Portrayed in hymns and myths as a god of war and pestilence, Nergal seems to represent the sun of noontime and of the summer solstice that brings destruction, high summer being the dead season in the Mesopotamian annual cycle. He has also been called “the king of sunset”.
Over time Nergal developed from a war god to a god of the underworld (supposed to be gathered in a large subterranean cave known as Aralu or Irkalla). In the mythology, this occurred when Enlil and Ninlil gave him the underworld. In this capacity he has associated with him a goddess Allatu or Ereshkigal, though at one time Allatu may have functioned as the sole mistress of Aralu, ruling in her own person.
Nergal has epithets such as the “raging king”, the “furious one”, and the like. In the late Babylonian astral-theological system Nergal is related to the planet Mars. As a fiery god of destruction and war, Nergal doubtless seemed an appropriate choice for the red planet, and he was equated by the Greeks to the war-god Ares (Latin Mars)—hence the current name of the planet.
In ancient Roman religion and myth, Mars was the god of war and also an agricultural guardian, a combination characteristic of early Rome. Most of his festivals were held in March, the month named for him (Latin Martius), and in October, which began the season for military campaigning and ended the season for farming.
Mars represented military power as a way to secure peace, and was a father (pater) of the Roman people. In the mythic genealogy and founding myths of Rome, Mars was the father of Romulus and Remus with Rhea Silvia. His love affair with Venus symbolically reconciled the two different traditions of Rome’s founding; Venus was the divine mother of the hero Aeneas, celebrated as the Trojan refugee who “founded” Rome several generations before Romulus laid out the city walls.
Amongst the Hurrians and later Hittites Nergal was known as Aplu, a name derived from the Akkadian Apal Enlil, (Apal being the construct state of Aplu) meaning “the son of Enlil”. Aplu may be related with Apaliunas who is considered to be the Hittite reflex of *Apeljōn, an early form of the name Apollo.
The national divinity of the Greeks, Apollo has been variously recognized as a god of music, truth and prophecy, healing, the sun and light, plague, poetry, and more. Seen as the most beautiful god and the ideal of the kouros (a beardless, athletic youth), Apollo is considered to be the most Greek of all gods. Apollo is known in Greek-influenced Etruscan mythology as Apulu.
Apollo is the son of Zeus and Leto, and has a twin sister, the chaste huntress Artemis, in the ancient Greek religion and myth, is the goddess of the hunt, the wilderness, wild animals, the Moon, and chastity. The goddess Diana is her Roman equivalent. Artemis is the Moon and Apollo is the Sun; this Trump represents their conjunction or unity. An image of that conjunction is the eclipse.
Pluto was the ruler of the underworld in classical mythology. In ancient Greek religion and mythology, Pluto represents a more positive concept of the god who presides over the afterlife. Ploutōn was frequently conflated with Ploutos (Plutus), a god of wealth, because mineral wealth was found underground, and because as a chthonic god Pluto ruled the deep earth that contained the seeds necessary for a bountiful harvest.
The name Ploutōn came into widespread usage with the Eleusinian Mysteries, in which Pluto was venerated as a stern ruler but the loving husband of Persephone. The couple received souls in the afterlife, and are invoked together in religious inscriptions.
The earlier name for the god was Hades, which became more common as the name of the underworld itself. Hades, by contrast, had few temples and religious practices associated with him, and he is portrayed as the dark and violent abductor of Persephone.