An Accounting

An Accounting

Brussels
09.10 — 10.24.2026

An Accounting is Maria Thereza Alves’s first solo exhibition at the gallery in Brussels. Working
from this asymmetry — between those who accounted for the distance and those who lived the
tribute — the artist examines how the colonial exploitation of these towns in Mexico, sustained
through centuries of unpaid labour and the extraction of goods, remains inscribed in the region’s
landscape, objects and memory.

For example, the tribute relationship between Xico and the noble family dates back to 1529,
when King Charles V granted the conquistador Hernán Cortés the peñol of Xico — a rocky islet
in the middle of Lake Chalco — along with the hereditary title of Marquess of the Valley of
Oaxaca, a domain that obliged its inhabitants to pay tribute to whoever held the title, even from
across the Atlantic. Over the following two centuries, through successive marriages within the
European nobility, the title — and the income it generated — passed to the Neapolitan Pignatelli
Cortés family. The hereditary tribute system was formally abolished with Mexican independence
in 1821, but the exploitation of the land, in the form of haciendas, continued for generations,
until it was brought to an end by the Mexican Revolution and the agrarian reform that followed
in the early twentieth century — the same moment at which a member of the family first wrote to
ask what that land and those people were like.

For this investigation, the artist draws on two principal sources: the collection of the Museo
Comunitario Valle de Xico, comprising more than five thousand artefacts found and preserved
by the region’s own residents, and the Villa Aragona Pignatelli Cortes, in Naples. Setting these
two archives against one another — one popular and communal, built by those who inherited the
weight of exploitation; the other aristocratic and institutional, built with the wealth that
exploitation generated — is the central gesture of the exhibition: an accounting of another kind,
one that shifts the register from ownership to memory, permanence and the authorship of those
who were historically counted, but never heard.