# Mary Proctor artist context and auction value notes

Canonical page: https://appraisily.com/artist/mary-proctor/
Profile generated: 2026-08-24T16:13:19.780Z
Quality: medium confidence, adequate sources

## Artist identity

- Nationality: American
- Movements: Visionary art, Naive art
- Common media: Painting, Collage, Assemblage

## About Mary Proctor

Mary L. Proctor, also known as “Missionary Mary,” is an American artist born in 1960. Linked authority records identify her as a painter and place her in a naive-art context, while the available biographical source highlights visionary paintings, collages, and assemblages. These overlapping descriptions are more useful than assigning her to a single formal movement: they point to image-making that crosses painting and constructed mixed-media formats. Collectors may encounter her work through auction records under Mary Proctor, Mary L. Proctor, or the “Missionary Mary” name, so entity matching matters. Getty ULAN, VIAF, Wikidata, and Library of Congress identifiers help distinguish this artist from other people named Mary Proctor, including the historical astronomer whose images appear in broad name searches. This distinction is especially important when associating catalog entries, images, and past sale records.

## Common works and media

Available biographical information associates Mary Proctor with visionary paintings, collages, and assemblages. These categories should remain separate in appraisal and auction comparisons because a painting may not be meaningfully comparable to a constructed or collaged work. The collected sources do not establish recurring subjects, named series, specific materials, print editions, sculptures, ceramics, or posters.

## Market and appraisal context

An appraisal should begin by confirming that a work belongs to Mary L. Proctor, the American artist born in 1960, rather than another person with the same name. Alternate names and authority identifiers can help reconcile auction records. The available sources identify paintings, collages, and assemblages, making work type and medium relevant when selecting comparable lots. Any market assessment should then examine the individual object and suitable public sale records, including sale date and realized price when those details are available. This source pack does not document condition, dimensions, provenance, execution date, signature evidence, editions, or individual auction results, so it does not support a price forecast or a claim about market direction.

## Appraisily data basis

Appraisily artist pages combine artist-identity research with auction records and auction-house context. When records are available, sale dates, realized prices, and comparable lots should be reviewed alongside verified artist identifiers and object-specific evidence.

## Sources

- Wikidata: https://www.wikidata.org/wiki/Q20220107
- VIAF: https://viaf.org/viaf/4070157583858133970002/
- Getty Vocabulary Program: https://vocab.getty.edu/page/ulan/500476192
- Library of Congress: https://id.loc.gov/authorities/names/n2008160218
- Wikipedia: https://en.wikipedia.org/wiki/Mary_L._Proctor
- Mary Proctor: http://missionarymary.com/
- Appraisily: https://appraisily.com/artist/mary-proctor/