Mictecacihuatl

In Aztec cosmology Mictecacihuatl is attested as the named female counterpart and consort of Mictlāntēcutli, the god of the dead; together they preside over Mictlān, the lowest level of the underworld. This pairing is recorded in modern summaries of primary pictorial sources and manuscript commentaries (for example the Fejérváry‑Mayer codex commentary), which place Mictlāntēcutli and Mictecacihuatl together in the northern direction (Mictlampa), identified as the 'place of the dead.' Secondary reference works and summaries (including contemporary encyclopedic entries) describe her in these institutional, dyadic terms rather than as an isolated minor spirit.

Primary excerpts supplied do not provide a detailed textual inventory of Mictecacihuatl's iconography in prose; however, manuscript tradition and codex commentaries that organize cosmic directions explicitly name Mictecacihuatl alongside Mictlāntēcutli in pictorial material (e.g., Fejérváry‑Mayer commentary). The sources therefore support that she is present in Aztec pictorial‑codex contexts as the female counterpart to the lord of Mictlān; specific attribute lists or standardized visual formulas are not detailed in the provided summaries.

The sources describe Mictecacihuatl chiefly in institutional and functional terms: as a death deity and the consort/co‑ruler with Mictlāntēcutli who together govern Mictlān, the underworld (Wikipedia summary; codex commentary). Scholarship and public‑facing discussions included in the supplied materials also place her within the longer cultural memory of death personifications that inform later Mexican death imagery (for example in discussions of antecedents to Santa Muerte and Day of the Dead symbolism), but the excerpts do not ascribe to her specific mythic acts, magical powers, or named interactions with the living beyond her role as a ruler of the dead's realm.