Agrat bat Mahlat, mistress of the eighteen myriads
By Ralf Ittermann · last reviewed on
Agrat bat Mahlat is a demoness of Jewish tradition.
Demon queen of the night with an army of 180,000 spirits. Tradition names her mistress of the eighteen myriads, a demon queen commanding a vast host of spirits.
Agrat bat Mahlat, Agrat, daughter of Mahlat, is a night demoness and later demon queen of Jewish tradition. In the Babylonian Talmud, she is a danger of the night, especially the night of Wednesday and the night of the Sabbath.
The medieval Kabbalah of the 13th century further developed the talmudic figure: there, Agrat bat Mahlat becomes queen of the demons and consort of Samael. Centuries lie between the two layers, and it is precisely this development that makes the figure historically instructive from a religious-studies point of view.
Type: Night demoness, demon queen in Kabbalah
Origin: Jewish tradition
Texts: Babylonian Talmud (Pesachim), 13th-century Kabbalah
Period: Late antiquity to the Middle Ages
Appearance: Night being with a chariot and a retinue of harmful spirits
Textual history
Period of the Texts
Two layers carry the tradition: the Babylonian Talmud, in which Agrat becomes discernible as a night demoness, and the medieval Kabbalah of the 13th century.
Area of Diffusion
Jewish tradition as a whole, from the Babylonian house of study to the kabbalistic schools of the Middle Ages.
Sources
The source material is good: talmudic evidence and scholarship, above all Raphael Patai, provide reliable access to the figure.
Name and variants
Hebrew: Agrat bat Mahlat, Agrat, daughter of Mahlat. The etymology of Agrat is uncertain; derivation from the Persian Angra has been disproved, and the interpretation of Mahlat as illness is considered a folk etymology.
Appearance and behaviour
Appearance
Agrat has no canonical pictorial tradition and is primarily transmitted through texts. She is a being of the night who travels through the air in a chariot, accompanied by 18 myriads, that is 180,000 harmful spirits.
Effect
Agrat is a nocturnal danger, especially on Wednesday night and the Sabbath night; each of her angels may cause harm independently. In the Kabbalah she is queen of the demons and a seductive power of the other side, the Sitra Achra.
Profile: Agrat bat Mahlat
The most important aspects of the night demoness at a glance.
Night figure of Jewish tradition in two layers: talmudic night demoness, kabbalistic demon queen and wife of Samael.
Nocturnal wanderers: whoever travelled alone on Wednesday night or the Sabbath night was considered particularly at risk.
No fixed pictorial tradition; the texts depict a being of the night who travels through the air in a chariot, followed by 180,000 harmful spirits.
Nocturnal danger and harm; in Kabbalistic thought, the seductive power of the other side, the Sitra Achra, holding royal rank among the demons.
A talmudic limitation of her power to uninhabited areas and two nights; her name itself served as a protective formula on amulets and incantation bowls.
One of Samael’s wives alongside Lilith, Naama and Eisheth Zenunim; the equation with Lilith is rejected by scholars.
From the Talmud to the Kabbalah: two layers of a queen
The older layer is the Babylonian Talmud. There, Agrat bat Mahlat is a concrete nocturnal danger: she travels through the night with her chariot and her retinue, and each of her angels may cause harm independently. The etymology of her name remains uncertain; the derivation from the Persian Angra has been refuted, and the interpretation of Mahlat as illness is a folk etymology.
The younger layer is the medieval Kabbalah of the 13th century. It expanded the talmudic night demoness into a demon queen and wife of Samael, placing her among the seductive powers of the Sitra Achra. What had been the danger of two nights thus became a ruling figure of the demonic counter-world.
Mythologisation and classification
From a talmudic night demon, Agrat became a zoharic demon queen and was further mythologised in later compendiums; the modern esoteric legends surrounding David and Asmodeus are later embellishment, not a primary source.
From the perspective of religious studies, Agrat bat Mahlat is a night demoness and later demon queen. Important clarifications: the equation of Agrat with Lilith is rejected; Gershom Scholem considers it without real foundation. The Persian derivation and the dance etymology have been refuted. And the David-Asmodeus legends are later reception, not Talmud.
Two nights and a name as protection
In the tractate Pesachim, Rabbi Chanina ben Dosa and Abaye limit Agrat’s power spatially to uninhabited areas and temporally to two nights. The tradition thus wards off the demoness not through a ritual, but through a negotiated restriction of her sphere of influence. Alongside this stands a remarkable reversal: her name itself served as an apotropaic protective formula against witchcraft and is attested on Jewish protective amulets and incantation bowls.
Samael's wives and the Lilith question
In the kabbalistic system, Agrat belongs to the wives of Samael, alongside Lilith, Naama and Eisheth Zenunim. An important distinction here: the equation of Agrat and Lilith is rejected by scholars; Gershom Scholem considers it without real foundation. Within the Jewish demonic world, she is joined by the midday demon Ketev Meriri and the Se’irim of the desert.
Frequently asked questions about Agrat bat Mahlat
Who is Agrat bat Mahlat?
A demon queen of the night in Jewish tradition. In the Talmud she is a nocturnal danger; in the 13th-century Kabbalah she becomes the queen of demons and wife of Samael.
When is she especially dangerous?
On Wednesday night and the Sabbath night. The Talmud also limits her power spatially to uninhabited areas.
Is she the same as Lilith?
No, this equation is rejected by scholars; Gershom Scholem considers it without real foundation. Both, however, are counted among the wives of Samael.
Further links
Further reading:
- Judaism – all beings of the Jewish tradition
- Lilith, Samael – the closest relatives within the kabbalistic system
- Ketev Meriri – the demon of the midday heat as counterpart to the nocturnal danger
- Amulet, holy water, iron – traditional protective means
- Protection Compass – protective means at a glance
Literature (selection)
Further standard works in the bibliography.
As night demoness of the Talmud and as demon queen of the Kabbalah, Agrat bat Mahlat unites two eras of Jewish tradition: the tangible danger of two nights and the mythological ruler of the other side.





