Potosino Art: A Journey of 3,000 Years of Creativity

Verified September 21, 2026 · Published by San Luis Way Editorial

Verification Summary

Reliability score

5.1/10

Medium

Claims analyzed

Individually verified

Verdict breakdown

1 True
6 Partially True
2 False

Source article analyzed: https://www.sanluisway.com/blog/potosino-art-history-artists-sculpture-painting-san-luis-potosi

Verdicts at a glance

Every claim in the source article, verified individually. Jump to any claim for full evidence.

Claim 1 · Partially True· Confidence: High
"San Luis Potosí’s art legacy spans 3,000+ years" / "three millennia of artistic expression" / key fact box “3,000+ Years of Artistic History,” tied to Tamtoc’s “600 BCE Earliest occupation."
INAH’s Tamtoc page places early monuments and hydraulic/ritual contexts around 600 BCE, and research on Monument 32 reports ritual dates between about 900 and 650 BCE. From 900 BCE to September 2026 is roughly 2,926 years; from 600 BCE about 2,626 years. The round “3,000+” figure is a stretch but directionally near the earliest published Preclassic dates, not a measured continuous art chronology.
3 sources cited
Claim 2 · False· Confidence: High
"Tamtoc (also known as Tamohi) is an archaeological site in the municipality of Tamuin, San Luis Potosi."
INAH maintains two separate archaeological zones in Tamuín: Tamtoc and Tamohí (El Consuelo). The Adolescent was found at Tamohi; the Venus / Scarified Woman and Monument 32 belong to Tamtoc. Equating the names is a material site error that misplaces the state’s most famous sculpture.
3 sources cited
Claim 3 · Partially True· Confidence: High
"Created around 900-1200 CE, it represents the deity Quetzalcoatl in his role as the wind god Ehecatl. The original is housed in the National Museum of Anthropology in Mexico City."
The original sandstone statue is on display in the Museo Nacional de Antropología (Gulf Cultures hall), and a Postclassic date range near 900–1200/1250 CE is plausible for Tamohi. MNA scholarship treats Quetzalcóatl / Ehécatl-linked signs as one reading among others (including Cipak, the maize god), not a settled single identification. The piece comes from Tamohi (El Consuelo), not Tamtoc.
2 sources cited
Claim 4 · Partially True· Confidence: Medium
"Discovered in 2005, the Venus of Tamtoc (also known as the Scarified Woman) is a monumental sculpture weighing approximately 4 tons."
The 2005 campaign at La Noria recovered Monument 32 (February 2005; reported ~27 tons). La Jornada (2006) states the female Scarified Woman was discovered in August 2006 in the offering under that monument and is about 1.60 m tall. Popular “Venus” write-ups often say 2005 and ~6 tons, sometimes confusing dimensions with Monument 32. The ~4-ton figure was not corroborated by INAH or the 2006 press account.
3 sources cited
Claim 5 · Partially True· Confidence: High
"Rosa Luz studied in Mexico City and Paris… She is considered the most important female painter from San Luis Potosi."
SIC and potosino artist catalogues confirm Rosa Luz Marroquín (Villasuso) as a major SLP painter/textile artist formed at IPBA and with INBA study/awards; Tere Palau is quoted calling her the potosina of greatest national relevance. Documented advanced study abroad is a 1976 INBA scholarship for engraving and gobelin tapestry in Poland (and later tapestry work in Poland), not Paris. The article gives no birth or death years; public SIC/biographical notes consulted here also omit firm vital dates.
3 sources cited
Claim 6 · Partially True· Confidence: High
"Museo Federico Silva… contemporary sculpture museum… Location: Alvaro Obregon 80, Centro | Admission: $40 MXN"
Official museum and SIC records confirm Álvaro Obregón 80, Centro Histórico, as a contemporary sculpture museum in a restored historic building. Current general admission on the museum site and SIC is $30 MXN (half-price categories $15; Sundays free), not $40.
2 sources cited
Claim 7 · Partially True· Confidence: High
"Former penitentiary turned world-class arts center… Location: Calzada de Guadalupe 705 | Admission: Free"
CEART’s official history confirms the 1904 panoptic penitentiary used until March 1999, conversion into the arts center inaugurated 2008, and address Calzada de Guadalupe 705, Col. Julián Carrillo. Admission is not generally free: state culture notices and SIC list about $55 MXN general, with free entry on Wednesdays.
3 sources cited
Claim 8 · False· Confidence: High
"Museo Leonora Carrington… Location: Villerias, Centro | Admission: Free"
The Museo Leonora Carrington SLP sits inside the CEART complex at Calzada de Guadalupe 705, Col. Julián Carrillo—not on Villerías. Villerías 2 is the Museo Nacional de la Máscara. General admission is about $55 MXN; free only on Wednesdays (and for specified concession groups), not free by default.
3 sources cited
Claim 9 · True· Confidence: High
"Key fact box: "503 Registered Artists (SIC)"
The federal Sistema de Información Cultural listing for San Luis Potosí artists returns a total of 503 resources/artists for estado_id=24, matching the article’s figure at verification time.
2 sources cited

Detailed findings

Partially True

Claim 1: “3,000+ years” of Potosino artistic history

"San Luis Potosí’s art legacy spans 3,000+ years" / "three millennia of artistic expression" / key fact box “3,000+ Years of Artistic History,” tied to Tamtoc’s “600 BCE Earliest occupation."

Investigation summary

INAH’s Tamtoc page places early monuments and hydraulic/ritual contexts around 600 BCE, and research on Monument 32 reports ritual dates between about 900 and 650 BCE. From 900 BCE to September 2026 is roughly 2,926 years; from 600 BCE about 2,626 years. The round “3,000+” figure is a stretch but directionally near the earliest published Preclassic dates, not a measured continuous art chronology.

Sources (3)

Confidence: High— INAH and peer-reviewed project dates converge on Preclassic beginnings short of a strict 3,000+ years.

False

Claim 2: Tamtoc “also known as Tamohi”

"Tamtoc (also known as Tamohi) is an archaeological site in the municipality of Tamuin, San Luis Potosi."

Investigation summary

INAH maintains two separate archaeological zones in Tamuín: Tamtoc and Tamohí (El Consuelo). The Adolescent was found at Tamohi; the Venus / Scarified Woman and Monument 32 belong to Tamtoc. Equating the names is a material site error that misplaces the state’s most famous sculpture.

Sources (3)

Confidence: High— Two distinct official INAH zone records contradict the alias.

Partially True

Claim 3: Huastec Adolescent — date, identity, museum location

"Created around 900-1200 CE, it represents the deity Quetzalcoatl in his role as the wind god Ehecatl. The original is housed in the National Museum of Anthropology in Mexico City."

Investigation summary

The original sandstone statue is on display in the Museo Nacional de Antropología (Gulf Cultures hall), and a Postclassic date range near 900–1200/1250 CE is plausible for Tamohi. MNA scholarship treats Quetzalcóatl / Ehécatl-linked signs as one reading among others (including Cipak, the maize god), not a settled single identification. The piece comes from Tamohi (El Consuelo), not Tamtoc.

Sources (2)

Confidence: High— MNA primary page confirms findspot, museum, and interpretive plurality.

Partially True

Claim 4: Venus of Tamtoc / Scarified Woman — 2005 discovery, ~4 tons

"Discovered in 2005, the Venus of Tamtoc (also known as the Scarified Woman) is a monumental sculpture weighing approximately 4 tons."

Investigation summary

The 2005 campaign at La Noria recovered Monument 32 (February 2005; reported ~27 tons). La Jornada (2006) states the female Scarified Woman was discovered in August 2006 in the offering under that monument and is about 1.60 m tall. Popular “Venus” write-ups often say 2005 and ~6 tons, sometimes confusing dimensions with Monument 32. The ~4-ton figure was not corroborated by INAH or the 2006 press account.

Sources (3)

Confidence: Medium— Discovery narrative depends on press vs. tourism conflation; weight remains poorly pinned.

Partially True

Claim 5: Rosa Luz Marroquín (Villasuso) — training and stature

"Rosa Luz studied in Mexico City and Paris… She is considered the most important female painter from San Luis Potosi."

Investigation summary

SIC and potosino artist catalogues confirm Rosa Luz Marroquín (Villasuso) as a major SLP painter/textile artist formed at IPBA and with INBA study/awards; Tere Palau is quoted calling her the potosina of greatest national relevance. Documented advanced study abroad is a 1976 INBA scholarship for engraving and gobelin tapestry in Poland (and later tapestry work in Poland), not Paris. The article gives no birth or death years; public SIC/biographical notes consulted here also omit firm vital dates.

Sources (3)

Confidence: High— SIC biography is detailed on training geography.

Partially True

Claim 6: Museo Federico Silva — address, niche, admission $40 MXN

"Museo Federico Silva… contemporary sculpture museum… Location: Alvaro Obregon 80, Centro | Admission: $40 MXN"

Investigation summary

Official museum and SIC records confirm Álvaro Obregón 80, Centro Histórico, as a contemporary sculpture museum in a restored historic building. Current general admission on the museum site and SIC is $30 MXN (half-price categories $15; Sundays free), not $40.

Sources (2)

Confidence: High— Official museum page is current for price and address.

Partially True

Claim 7: Centro de las Artes — former prison, address, free admission

"Former penitentiary turned world-class arts center… Location: Calzada de Guadalupe 705 | Admission: Free"

Investigation summary

CEART’s official history confirms the 1904 panoptic penitentiary used until March 1999, conversion into the arts center inaugurated 2008, and address Calzada de Guadalupe 705, Col. Julián Carrillo. Admission is not generally free: state culture notices and SIC list about $55 MXN general, with free entry on Wednesdays.

Sources (3)

Confidence: High— Official CEART plus recent Secretaría de Cultura notices align.

False

Claim 8: Museo Leonora Carrington — Villerías, Centro; free admission

"Museo Leonora Carrington… Location: Villerias, Centro | Admission: Free"

Investigation summary

The Museo Leonora Carrington SLP sits inside the CEART complex at Calzada de Guadalupe 705, Col. Julián Carrillo—not on Villerías. Villerías 2 is the Museo Nacional de la Máscara. General admission is about $55 MXN; free only on Wednesdays (and for specified concession groups), not free by default.

Sources (3)

Confidence: High— SIC address and tariff contradict both location and free-entry claim.

True

Claim 9: “503 Registered Artists (SIC)”

"Key fact box: "503 Registered Artists (SIC)"

Investigation summary

The federal Sistema de Información Cultural listing for San Luis Potosí artists returns a total of 503 resources/artists for estado_id=24, matching the article’s figure at verification time.

Sources (2)

Confidence: High— Direct SIC state total matches the cited number.

View full original report

Fact-Check Investigation Report: Potosino Art: A Journey of 3,000 Years of Creativity

**Source Analyzed:** https://www.sanluisway.com/blog/potosino-art-history-artists-sculpture-painting-san-luis-potosi

**Verification Date:** September 21, 2026

**Investigation Conducted By:** San Luis Way Fact-Check Team using AI-powered research agents

EXECUTIVE SUMMARY

**Total Claims Analyzed** | 9

**Overall Reliability Score:** 5.1/10

**Confidence Level:** Medium — Primary INAH, SIC, and museum sources firmly settle site identity, the Adolescent’s location, and current admission figures, but popular secondary pages still conflate Tamtoc with Tamohi and Venus weight/dates, and the article supplies no birth/death years for named artists.

DETAILED FINDINGS

CLAIM 1: “3,000+ years” of Potosino artistic history

**CLAIM:** "San Luis Potosí’s art legacy spans 3,000+ years" / "three millennia of artistic expression" / key fact box “3,000+ Years of Artistic History,” tied to Tamtoc’s “600 BCE Earliest occupation.”

**VERDICT:** ⚠️ PARTIALLY TRUE

**INVESTIGATION SUMMARY:** INAH’s Tamtoc page places early monuments and hydraulic/ritual contexts around 600 BCE, and research on Monument 32 reports ritual dates between about 900 and 650 BCE. From 900 BCE to September 2026 is roughly 2,926 years; from 600 BCE about 2,626 years. The round “3,000+” figure is a stretch but directionally near the earliest published Preclassic dates, not a measured continuous art chronology.

**EVIDENCE CHAIN:**

**Primary Source:** [INAH Lugares — Tamtoc (La Noria / ~600 a.C.)](https://lugares.inah.gob.mx/es/node/4460)
**Corroborating Source:** [Córdova Tello & Martínez Mora — continuous occupation Preclassic–Postclassic; Monument 32 context 900–650 BCE](https://www.kerwa.ucr.ac.cr/items/54883e4d-5a98-4a8e-a504-b063c486263e)
**Corroborating Source:** [INAH journal — complex society by ~400 BCE](https://www.revistas.inah.gob.mx/index.php/arqueologia/article/view/22189)

**DETAILED ANALYSIS:** The article’s own “600 BCE” box is closer to INAH wording than the headline “3,000+.” Framing “unbroken creativity” across three millennia overstates a discontinuous archaeological sequence (including a Classic–early Postclassic hiatus discussed in INAH scholarship). “Huastec sculptures dating back more than 2,500 years” fits early Tamtoc monuments better than the Postclassic Adolescent.

**CONFIDENCE:** High — INAH and peer-reviewed project dates converge on Preclassic beginnings short of a strict 3,000+ years.

CLAIM 2: Tamtoc “also known as Tamohi”

**CLAIM:** "Tamtoc (also known as Tamohi) is an archaeological site in the municipality of Tamuin, San Luis Potosi."

**VERDICT:** ❌ FALSE

**INVESTIGATION SUMMARY:** INAH maintains two separate archaeological zones in Tamuín: Tamtoc and Tamohí (El Consuelo). The Adolescent was found at Tamohi; the Venus / Scarified Woman and Monument 32 belong to Tamtoc. Equating the names is a material site error that misplaces the state’s most famous sculpture.

**EVIDENCE CHAIN:**

**Primary Source:** [INAH — Zona Arqueológica Tamohi o El Consuelo](https://www.inah.gob.mx/zonas/140-zona-arqueologica-tamohi-o-el-consuelo)
**Corroborating Source:** [INAH Lugares — Tamohí (El Consuelo)](https://lugares.inah.gob.mx/es/node/4527)
**Corroborating Source:** [INAH Lugares — Tamtoc (explicitly distinguishes Du Solier’s work at El Consuelo/Tamohí from Tamtoc)](https://lugares.inah.gob.mx/es/node/4460)

**DETAILED ANALYSIS:** Both sites are in Tamuín municipality and Huastec, which fuels the mix-up, but they have different extents, chronologies, and artifact assemblages. Wikipedia and some tourism pages recycle the alias; INAH listings do not.

**CONFIDENCE:** High — Two distinct official INAH zone records contradict the alias.

CLAIM 3: Huastec Adolescent — date, identity, museum location

**CLAIM:** "Created around 900-1200 CE, it represents the deity Quetzalcoatl in his role as the wind god Ehecatl. The original is housed in the National Museum of Anthropology in Mexico City."

**VERDICT:** ⚠️ PARTIALLY TRUE

**INVESTIGATION SUMMARY:** The original sandstone statue is on display in the Museo Nacional de Antropología (Gulf Cultures hall), and a Postclassic date range near 900–1200/1250 CE is plausible for Tamohi. MNA scholarship treats Quetzalcóatl / Ehécatl-linked signs as one reading among others (including Cipak, the maize god), not a settled single identification. The piece comes from Tamohi (El Consuelo), not Tamtoc.

**EVIDENCE CHAIN:**

**Primary Source:** [MNA — Pieza del mes: El Adolescente Huasteco (Tamohi; MNA; Quetzalcóatl vs Cipak)](https://mna.inah.gob.mx/detalle_pieza_mes.php?id=225)
**Corroborating Source:** [INAH Lugares — Tamohí highlights El adolescente huasteco](https://lugares.inah.gob.mx/es/node/4527)

**DETAILED ANALYSIS:** Location of the original in Mexico City is correctly stated; it is not in an SLP museum. The article’s earlier framing of Tamtoc as “birthplace of the most iconic sculptures” plus the Tamohi alias risks implying the Adolescent is a Tamtoc piece. No birth/death years apply (anonymous Pre-Hispanic sculptors).

**CONFIDENCE:** High — MNA primary page confirms findspot, museum, and interpretive plurality.

CLAIM 4: Venus of Tamtoc / Scarified Woman — 2005 discovery, ~4 tons

**CLAIM:** "Discovered in 2005, the Venus of Tamtoc (also known as the Scarified Woman) is a monumental sculpture weighing approximately 4 tons."

**VERDICT:** ⚠️ PARTIALLY TRUE

**INVESTIGATION SUMMARY:** The 2005 campaign at La Noria recovered Monument 32 (February 2005; reported ~27 tons). La Jornada (2006) states the female Scarified Woman was discovered in August 2006 in the offering under that monument and is about 1.60 m tall. Popular “Venus” write-ups often say 2005 and ~6 tons, sometimes confusing dimensions with Monument 32. The ~4-ton figure was not corroborated by INAH or the 2006 press account.

**EVIDENCE CHAIN:**

**Primary Source:** [La Jornada, 23 Dec 2006 — Monument 32 (2005, 27 tons); Scarified Woman (Aug 2006, 1.60 m)](https://www.jornada.com.mx/2006/12/23/index.php?article=a05n1cul§ion=cultura)
**Corroborating Source:** [INAH Lugares — Tamtoc mentions Venus de Tamtoc at the site](https://lugares.inah.gob.mx/es/node/4460)
**Corroborating Source:** [México Desconocido — Mujer Escarificada usually exhibited at Tamtoc / INAH custody](https://www.mexicodesconocido.com.mx/zona-arqueologica-tamtoc-slp.html)

**DETAILED ANALYSIS:** Core existence and importance of the Scarified Woman at Tamtoc hold. Year and weight are muddled in secondary sources; ~4 tons appears under-supported. The work is associated with the archaeological zone / INAH custody, not with city museums such as Federico Silva or the Regional Museum.

**CONFIDENCE:** Medium — Discovery narrative depends on press vs. tourism conflation; weight remains poorly pinned.

CLAIM 5: Rosa Luz Marroquín (Villasuso) — training and stature

**CLAIM:** "Rosa Luz studied in Mexico City and Paris… She is considered the most important female painter from San Luis Potosi."

**VERDICT:** ⚠️ PARTIALLY TRUE

**INVESTIGATION SUMMARY:** SIC and potosino artist catalogues confirm Rosa Luz Marroquín (Villasuso) as a major SLP painter/textile artist formed at IPBA and with INBA study/awards; Tere Palau is quoted calling her the potosina of greatest national relevance. Documented advanced study abroad is a 1976 INBA scholarship for engraving and gobelin tapestry in Poland (and later tapestry work in Poland), not Paris. The article gives no birth or death years; public SIC/biographical notes consulted here also omit firm vital dates.

**EVIDENCE CHAIN:**

**Primary Source:** [SIC — Rosa Luz Marroquín (Villasuso) (IPBA; INBA Poland 1976; Palau quote)](https://sic.cultura.gob.mx/ficha.php?table=artista&table_id=454)
**Corroborating Source:** [Arte Potosino — Marroquín / Villasuso dossier](https://www.artepotosino.org/items/show/24)
**Corroborating Source:** [Cultivarte — homage noting IPBA / CEART / UASLP teaching](https://cultivarte.mx/rinden-homenaje-rosa-luz-villasuso/)

**DETAILED ANALYSIS:** Mexico City training via INBA/national circuits is fair; “Paris” as a place of study is not supported by the SIC record (Paris appears only as a distant art-center reference for her generation). Superlative “most important female painter” tracks Palau’s judgment but is still evaluative. Missing vital years leave the biographical block incomplete for a fact-check focused on birth/death data.

**CONFIDENCE:** High — SIC biography is detailed on training geography.

CLAIM 6: Museo Federico Silva — address, niche, admission $40 MXN

**CLAIM:** "Museo Federico Silva… contemporary sculpture museum… Location: Alvaro Obregon 80, Centro | Admission: $40 MXN"

**VERDICT:** ⚠️ PARTIALLY TRUE

**INVESTIGATION SUMMARY:** Official museum and SIC records confirm Álvaro Obregón 80, Centro Histórico, as a contemporary sculpture museum in a restored historic building. Current general admission on the museum site and SIC is $30 MXN (half-price categories $15; Sundays free), not $40.

**EVIDENCE CHAIN:**

**Primary Source:** [Museo Federico Silva — visit info (address; $30 general)](http://www.museofedericosilva.org/contenido/museof/)
**Corroborating Source:** [SIC — Museo Federico Silva. Escultura Contemporánea](https://sic.cultura.gob.mx/ficha.php?table=museo&table_id=522)

**DETAILED ANALYSIS:** Institutional identity and street address check out. The price is wrong relative to the museum’s published tariff as of this verification; visitors should not rely on $40. Federico Silva’s own sculpture is the permanent focus—not Huastec stoneworks such as the Adolescent or Venus.

**CONFIDENCE:** High — Official museum page is current for price and address.

CLAIM 7: Centro de las Artes — former prison, address, free admission

**CLAIM:** "Former penitentiary turned world-class arts center… Location: Calzada de Guadalupe 705 | Admission: Free"

**VERDICT:** ⚠️ PARTIALLY TRUE

**INVESTIGATION SUMMARY:** CEART’s official history confirms the 1904 panoptic penitentiary used until March 1999, conversion into the arts center inaugurated 2008, and address Calzada de Guadalupe 705, Col. Julián Carrillo. Admission is not generally free: state culture notices and SIC list about $55 MXN general, with free entry on Wednesdays.

**EVIDENCE CHAIN:**

**Primary Source:** [CEART — Historia / address](https://ceartsanluis.mx/sobre-el-ceart/)
**Corroborating Source:** [SIC — Centro de las Artes San Luis Potosí](https://sic.cultura.gob.mx/ficha.php?table=centro_cultural&table_id=2065)
**Corroborating Source:** [cultura.slp.gob.mx — CEART agenda: $55; Wednesdays free (10 Sep 2025)](https://cultura.slp.gob.mx/noticias/2025/9/10/exposiciones-recorridos-y-eventos-culturales-en-la-agenda-semanal-del-ceart-slp/)

**DETAILED ANALYSIS:** Institutional conversion and address are solid. Listing “Admission: Free” without the Wednesday caveat is factually wrong for everyday visits and misleads trip planning.

**CONFIDENCE:** High — Official CEART plus recent Secretaría de Cultura notices align.

CLAIM 8: Museo Leonora Carrington — Villerías, Centro; free admission

**CLAIM:** "Museo Leonora Carrington… Location: Villerias, Centro | Admission: Free"

**VERDICT:** ❌ FALSE

**INVESTIGATION SUMMARY:** The Museo Leonora Carrington SLP sits inside the CEART complex at Calzada de Guadalupe 705, Col. Julián Carrillo—not on Villerías. Villerías 2 is the Museo Nacional de la Máscara. General admission is about $55 MXN; free only on Wednesdays (and for specified concession groups), not free by default.

**EVIDENCE CHAIN:**

**Primary Source:** [SIC — Museo Leonora Carrington (Calz. de Guadalupe 705; $55; Wednesday free)](https://sic.cultura.gob.mx/ficha.php?table=museo&table_id=1799)
**Corroborating Source:** [CEART — lists Museo Leonora Carrington SLP at the same complex](https://ceartsanluis.mx/sobre-el-ceart/)
**Corroborating Source:** [Estado SLP — Museo Nacional de la Máscara at Villerías 2](https://cultura.slp.gob.mx/lugares/museo-nacional-de-la-mascara/)

**DETAILED ANALYSIS:** Swapping Carrington onto Villerías conflates two downtown cultural destinations. Carrington’s sculptures/paintings are at CEART, not at the mask museum. Free admission as a blanket label repeats the CEART pricing error.

**CONFIDENCE:** High — SIC address and tariff contradict both location and free-entry claim.

CLAIM 9: “503 Registered Artists (SIC)”

**CLAIM:** Key fact box: "503 Registered Artists (SIC)"

**VERDICT:** ✅ TRUE

**INVESTIGATION SUMMARY:** The federal Sistema de Información Cultural listing for San Luis Potosí artists returns a total of 503 resources/artists for estado_id=24, matching the article’s figure at verification time.

**EVIDENCE CHAIN:**

**Primary Source:** [SIC — Artistas, San Luis Potosí (503)](https://sic.gob.mx/?estado_id=24&table=artista)
**Corroborating Source:** [SIC advanced results — Total de resultados: 503](https://sic.gob.mx/resultado.php?busquedaavanzada=e&disciplina=&estado_id=24&t=&table=&table=artista)

**DETAILED ANALYSIS:** The count is a live registry total (all disciplines in SIC’s artist table for the state), not a census of living visual artists only. It can change as records are added; it was accurate when checked on 21 September 2026. It is separate from the municipal CAPO catalogue (~400 inscribed artists reported in late 2024).

**CONFIDENCE:** High — Direct SIC state total matches the cited number.

PATTERN ANALYSIS

ACCURACY PATTERNS

SIC artist counts and broad CEART / Federico Silva identity facts hold. Errors cluster in (1) collapsing Tamohi into Tamtoc, (2) overconfident deity IDs and round millennia, and (3) museum addresses/prices—especially placing Carrington on Villerías and calling paid venues free.

BIAS INDICATORS

Tourism-forward framing favors memorable round numbers (“3,000+,” free admission) and superlatives (“most important”) over INAH chronological nuance and published tariffs. Aesthetic praise was excluded from this check as instructed.

SOURCING QUALITY

Strong primary anchors exist (INAH Lugares, MNA, SIC, museum sites). Secondary tourism pages repeat the Tamohi/Tamtoc and Venus weight conflations the article absorbed.

METHODOLOGY NOTES

SEARCHES CONDUCTED

Tamtoc ocupación 600 a.C. INAH
Adolescente Huasteco MNA Tamohi Ehecatl
Venus / Mujer Escarificada Tamtoc 2005 toneladas
Rosa Luz Marroquín Villasuso SIC Polonia
Museo Federico Silva Obregón precio
Centro de las Artes Guadalupe 705 entrada
Museo Leonora Carrington SLP dirección boleto
SIC artistas San Luis Potosí 503
Tamohi El Consuelo distinto Tamtoc
Museo Nacional de la Máscara Villerías precio (context for Carrington mislocation)

SOURCES CONSULTED

Tier 1–2: INAH Lugares/zonas, MNA, SIC Cultura, CEART and Museo Federico Silva official pages, Secretaría de Cultura SLP notices. Tier 4: La Jornada (2006), México Desconocido, Cultivarte. Multiple independent checks per institutional claim where available.

LIMITATIONS

Exact present-day Tamtoc admission and opening days differ across INAH pages (free vs. paid; Sunday-only notes); that price line was not scored as a separate claim.
Venus weight lacks a settled INAH numeric citation; verdict rests on contradiction of “~4 tons” rather than a single official tonnage.
No reliable public birth/death years for Rosa Luz Marroquín were confirmed in SIC or press used here; the article also omits them.
Admission fees can change after 21 September 2026.

**VERIFICATION DATE:** September 21, 2026

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