This reference work addresses the need for a standardized, controlled vocabulary to facilitate the consistent indexing and retrieval of information regarding art and architecture. Developed by the Getty Art History Information Program, the thesaurus provides a structured framework for cataloging Western art from antiquity to the contemporary era. It serves as a foundational tool for professionals managing bibliographical and visual databases, ensuring that diverse collections utilize a unified terminology for improved accessibility and research accuracy.

Experts recognize this work as a foundational standard for museum documentation and archival science. Professionals frequently note the high level of technical rigor required to implement the thesaurus within institutional database systems.