In the river-god usage, Hermus is named as the god of the river Hermus (modern Gediz) and is given genealogical placement as a son of Oceanus and Tethys and as father of the Lydian nymphs. As a mythic mortal, Hermus appears among the sons of Aegyptus who were slain on their wedding night by the Danaids (he married Cleopatra, daughter of Danaus and the naiad Polyxo). Separately, an Athenian nobleman named Hermus was left by Theseus at the founding of Pythopolis; a place there called the "House of Hermes" was named after him, the name having been altered to that of the god in local memory.
The cited sources give no standardized iconography or detailed physical description for Hermus as a single figure. The river-god is identified by role only (god of the river Hermus), which in Greek convention marks an anthropomorphized river-deity, while the other name-bearers are treated as mortal or heroic persons without descriptive detail.
The sources identify one Hermus as a river-god and place him in the genealogical class of children of Oceanus and Tethys and as father to local nymphs; no explicit powers, miracles, or specific deeds are recorded in the provided material. The other Hermuses function narratively as an Aegyptid prince (victim in the Danaids story) and as a local eponymous nobleman connected to a foundation legend.

Oceanus
Oceanus (Greek: Ὠκεανός) is a primordial Titan in ancient Greek cosmology who personifies the great river that encircles the world and is named as father of the river gods (potamoi) and the Oceanids. He functions as a cosmological boundary-stream and genealogical progenitor in multiple Greek traditions and appears in literary theogonies and Greco-Roman art.

Tethys
Tethys is attested in the provided materials primarily as a Titaness of Greek mythic tradition who in a modern children's retelling is presented as an elderly storyteller and mediator among gods. The name is also widely reused in scientific and cultural contexts (a Saturnian moon, a gastropod genus, the ancient Tethys Ocean, and various institutions), usages which are naming transfers rather than continuations of the mythic figure.

Naiad
A class of female nature-spirits in ancient Greek religion whose being is bound to particular bodies of fresh water (springs, wells, fountains, streams). Naiads are local, embodied presences venerated in community cults and invoked in rituals of purification, healing, and life-cycle events, yet they may also act harmfully toward humans.
*Péh₂usōn (reconstructed)
Péh₂usōn is a hypothetical Proto‑Indo‑European pastoral guardian reconstructed by comparative scholars from parallels in Greek and Vedic traditions. Proposed as a Graeco‑Aryan ancestor‑figure, the reconstruction describes a protector of flocks, roads, and travellers rather than an attested historical cultic personality.
Aba (disambiguation / name-form)
Aba is a polyvalent name-form attested across many unrelated contexts (place names, personal names, animal names, and brief mythological listings). The provided sources do not support a single, coherent supernatural entity called "Aba" and offer no descriptive or ritual material for such a being.
Abarbarea
Abarbarea is a name attested in classical Greek and Roman sources for freshwater nymphs (naiads). The name appears for at least two individual mythic figures — a naiad wife of Bucolion and a naiad counted among ancestors of the Tyrians — and Hesychius records plural forms that may indicate the name was also used as a class-name (Abarbareai / Abarbalaiai).
Abas
Abas (Ancient Greek: Ἄβας, gen.: Ἄβαντος) is not a single mythic being but a recurring personal name borne by multiple mortals and minor mythic figures in Greek epic and genealogical traditions — kings, founders, seers, warriors, attendants, a centaur, and a youth transformed by a goddess. The name is glossed in the sources as 'guileless' or 'good-hearted' and appears across Argive, Theban, Trojan, Euboean, and other local cycles.
Abderus
Abderus (Ancient Greek: Ἄβδηρος, romanized Ábdēros) is a mortal heroic figure in Greek myth closely associated with Heracles, remembered as the youth left in charge of the Mares of Diomedes who was killed by them. He functions as an eponymous local/divine-hero ancestor for the city of Abdera and received funerary commemoration and athletic agones at his tomb.
Abomination of Desolation
An apocalyptic prophetic phrase originating in the Book of Daniel designating a profaning thing or act that renders the Jerusalem Temple cult desolate; later reused in the Synoptic Gospels as an eschatological sign prompting urgent flight. The term denotes ritual/cultic impurity (Hebrew shiqquts) and is variously interpreted as pagan offerings or altar, a foreign cult statue, or (in some New Testament readings) an acting agent.
Absyrtus
Absyrtus (Ancient Greek: Ἄψυρτος) is a Colchian prince in the Greek Argonautic cycle, son of King Aeëtes and brother or half-brother of Medea. He appears in variant traditions either as a companion taken by Medea during her flight with Jason and murdered/dismembered to delay pursuit, or as a pursuer sent by Aeëtes who is overtaken and slain by Jason; his death functions as a key narrative device in the escape from Colchis.
Acacallis
Acacallis (Ancient Greek: Ἀκακαλλίς; also Acalle) is a mythological princess of Crete in Greek tradition, daughter of King Minos and Pasiphae. She functions primarily as a dynastic and etiological figure: in varying accounts she is mother, by gods such as Hermes (Mercury) or Apollo, of eponymous or founder-figures like Cydon (founder of Cydonia), Miletus, or Lydon/ Lydus.
Acacus
Acacus (Ancient Greek: Ἄκακος) is, in Arcadian Greek tradition, a mortal eponymous founder-king of Acacesium and is remembered as the foster-father who reared the infant Hermes (Mercury) in that local tradition. He is presented in genealogies as a son of Lycaon and functions as a local ancestral/onomastic figure rather than a supernatural spirit.
Academus
Academus (Greek: Akádemos / Hekádemos) is an Attic hero-eponym tied to a sacred grove (Akademeia) on the Cephissus near Athens. In myth he revealed where Helen was hidden to the Dioskouroi, an act said to have saved the city, and the place bearing his name became a long-lived sacred precinct, later the site of Plato's Academy.
Acamas
Acamas (Ancient Greek: Ἀκάμας) is a personal name recurrent in ancient Greek narrative traditions applied to multiple human characters (warriors, princes, suitors), once to a Cyclops, and once as a hound's name. Rather than a single supernatural entity, bearers of the name appear episodically across the Trojan War, Theseid, and Theban cycles as mortal actors whose deeds intersect with gods and fate.
Acantha
Acantha (Ancient Greek: Ἀκάνθα, 'thorn') is a late or secondary mythological figure known from modern retellings as a nymph transformed into the acanthus plant. The tale that she scratched Apollo and was changed into a spiny-leaved plant is not attested in surviving classical corpora and appears to be a modern compilation or invention rather than a firmly documented ancient myth.
Community Record
- [1]Hermus - Wikipedia. Wikipedia entry 'Hermus' (accessed source material provided in research notes).wiki
- [2]Hermus (Wikidata). Wikidata entry Q37000099 listing Hermus in modern data contexts (noting modern surname usage in unrelated material).other
- [3]Dagboek van een Herdershond (Archive listing). Archive record cited in research notes showing a modern individual with the surname 'Hermus' (unrelated to mythic content).other