ColossiansOne

Side by side, from the sources

Gilgamesh vs Ishtar

These two are set against one another in the texts, which is itself a claim worth attributing. He refuses her proposal and recites what became of her previous lovers; she answers by demanding the Bull of Heaven from Anu.

Hybrid · Mesopotamian · c. 2100 BCE

Gilgamesh

also called Bilgames, Gilgameš

Two-thirds god and one-third man, king of Uruk in the Sumerian King List and the subject of the longest narrative surviving from the ancient Near East — a story about failing to escape death.

Alignment
Disputed
Rank
King of Uruk
First attested
The Sumerian King List · c. 2000 BCE
Named there as
Bilgames
Texts naming it
2
Powers attributed
2
60attestedMesopotamian

Deity · Mesopotamian · c. 2500 BCE

Ishtar

also called Inanna, Irnini, Ištar, Istar

Goddess of love, war and the planet Venus, whose descent into the underworld is among the oldest recorded narratives.

Alignment
Disputed
Rank
Queen of Heaven
First attested
The Epic of Gilgamesh · c. 1200 BCE, from older Sumerian material
Named there as
Ishtar
Texts naming it
3
Powers attributed
3
90attestedMesopotamian

Where do they actually overlap?

Texts naming both

Powers credited to both

Common questions

Are Gilgamesh and Ishtar the same figure?

These two are set against one another in the texts, which is itself a claim worth attributing. He refuses her proposal and recites what became of her previous lovers; she answers by demanding the Bull of Heaven from Anu. ColossiansOne records the link rather than asserting the identity: where texts disagree about whether two names denote one figure, the disagreement is what gets shown.

Which is older, Gilgamesh or Ishtar?

Ishtar is the older name: first attested around c. 2500 BCE, against c. 2100 BCE for Gilgamesh. Where the two dates are far apart, that gap is the whole reason the pair is worth comparing.

Do any texts name both Gilgamesh and Ishtar?

Yes — 1 text names both. A single text naming both figures is the strongest evidence available here that its author treated them as distinct, whatever later writers did with the pair.