Recovering Marginalized Ancient Voices Through Spatial and Digital Epigraphy

Section One: Introduction

1.1 Research Background and Significance

For over two centuries, classical Roman scholarship centered elite literary texts, state stone inscriptions, and wealthy aristocratic artifacts, nearly erasing the daily perspectives of women, enslaved laborers, working-class tradespeople, and adolescent youth from surviving ancient historical records. Mount Vesuvius’ catastrophic eruption in 79 CE buried Pompeii and sealed tens of thousands of informal wall scribbles—ancient graffiti—under ash, preserving an unfiltered corpus of ordinary Roman speech and thought inaccessible via canonical Latin writing. In her TED talk Ancient Pompeii’s Hidden Messages Preserved in Graffiti, classics scholar and field director Jacqueline DiBiasie-Sammons delivers a unified multidisciplinary analytical framework that redefines Pompeian wall writing as a primary historical source, pairing spatial archaeology, vulgar Latin philology, and cutting-edge digital imaging to recover marginalized voices long omitted from traditional classical research.
Practically, this integrated methodology delivers replicable field and classroom workflows for archaeologists, Latin instructors, museum curators, and humanities educators. Prior Pompeii epigraphy work relied on superficial visual transcription that missed weathered faint scratches and separated text from its physical wall context; DiBiasie-Sammons’ three-part toolkit (spatial mapping, digital RTI scanning, thematic textual coding) restores lost meaning to damaged ancient scribbles while building relatable comparative links between Roman wall communication and modern social media posting. Educators using her framework can transform dry classical language lessons into accessible explorations of universal human self-expression, making antiquity relatable to contemporary student audiences. Archaeological field teams deploy her non-invasive digital scanning protocols to document fragile plaster walls without physical contact, safeguarding UNESCO heritage site fabric during research.
Theoretically, this analysis fills major siloed gaps in classical studies scholarship. Traditional epigraphy split stone monument study from informal wall scribble analysis, while archaeology and Latin philology operated as disconnected research silos. DiBiasie-Sammons unites spatial architectural analysis, digital computational photography, and sociolinguistic interpretation into a single cross-disciplinary theory of informal ancient communication. Her work also challenges the longstanding scholarly bias that frames graffiti as trivial, worthless “vandalism,” repositioning these inscriptions as equal primary historical evidence alongside formal elite writing, and establishing a new subfield focused on marginalized ancient oral and written expression.

1.2 Core Concept Definitions

Pompeian informal wall graffiti: Two categories of ancient wall writing defined by DiBiasie-Sammons: graphio (shallow scratched marks from nails/styluses) and dipinti (painted red/black wall text), produced spontaneously by ordinary Pompeians on public and private plaster surfaces without elite state sponsorship. Multidisciplinary graffiti analysis framework: DiBiasie-Sammons’ unified three-tier research system combining spatial context mapping, Reflectance Transformation (RTI) digital scanning, and sociolinguistic thematic coding to interpret ancient wall messages holistically. Marginalized epigraphic voices: The underrepresented ancient populations whose thoughts survive only via Pompeian graffiti—enslaved workers, women, children, low-income laborers—groups absent from elite Roman poetry and official state documents. Scope boundaries: This analysis focuses exclusively on Vesuvius-preserved wall inscriptions at Pompeii and Herculaneum, drawing primary evidence from DiBiasie-Sammons’ TED presentation, her Ancient Graffiti Project field research, and peer-reviewed RTI epigraphy publications. It excludes formal carved stone Latin monuments and late medieval modern wall markings at the archaeological site.

1.3 Current Research Status, Domestic and International

Pompeii epigraphy research evolved across three distinct developmental phases. Phase one (1750–1950): Early excavators collected wall text transcripts but dismissed graffiti as meaningless vandalism, prioritizing wealthy household artifacts and formal stone inscriptions for academic publication; the foundational Corpus Inscriptionum Latinarum IV cataloged scribbles without spatial or social context analysis. Phase two (1951–2021): Specialized philologists studied vulgar Latin in wall writing, yet no unified cross-disciplinary framework existed to link text to building architecture or recover faded damaged scratches via imaging technology. Phase three (2022–present): Following DiBiasie-Sammons’ TED talk and her Ancient Graffiti Project’s RTI field trials, mainstream classical archaeology fully adopted spatial-digital-textual integrated analysis as standard practice for Pompeian wall inscription research.
Two conflicting dominant schools shaped historical Pompeii scholarship prior to DiBiasie-Sammons’ framework. The elite text school prioritizes aristocratic literature and official civic monuments, treating informal wall scribbles as secondary, low-value historical curiosities. The marginalized voice school championed by DiBiasie-Sammons positions graffiti as irreplaceable primary source material that corrects elite-biased historical narratives, requiring combined spatial, digital, and linguistic research to unlock full meaning. Most university classics departments previously followed the elite text model, while modern field archaeology programs now integrate her multidisciplinary toolkit into excavation training.
Persistent critical shortcomings in pre-framework research: Early epigraphic transcription ignored the physical wall location of each graffito, erasing critical spatial social context. Second, fragile shallow scratched marks invisible to naked human eye were permanently lost to scholarly record before RTI scanning became standard field practice. Third, classroom Latin curricula rarely used Pompeian graffiti, perpetuating student perceptions that ancient Latin existed only in dense elite literary works.

1.4 Framework and Core Objectives

This article adopts a Foundational Theory structural framework (Option A), built entirely around Jacqueline DiBiasie-Sammons’ multidisciplinary Pompeian graffiti analysis paradigm presented in her TED talk. It traces the theory’s personal and field-derived origin, defines three non-negotiable core assumptions, breaks down the framework’s three interdependent analytical tiers, classifies two primary branches of Pompeian wall writing, and outlines clear applicable field and classroom scenarios plus inherent model limitations. Later sections cover cross-disciplinary academic and educational application, widespread public and scholarly misconceptions about ancient graffiti, and long digital epigraphy research outlook.
Core research question: What unified three-tier multidisciplinary analytical framework did Jacqueline DiBiasie-Sammons establish to recover marginalized ancient voices from Pompeian wall graffiti, and how do spatial mapping, non-invasive RTI digital scanning, and sociolinguistic thematic coding together unlock unfiltered daily Roman historical evidence missing from elite canonical texts?
Three key takeaways for readers: A complete formalization of DiBiasie-Sammons’ three-part graffiti analysis system, clear differentiation between elite formal inscriptions and ordinary Pompeian informal wall writing, and replicable field/classroom workflows for integrated ancient wall text research.

Section Two: Main Body (Option A – Foundational Theory / System of Principles)

2A.1 Origin and Evolution of the Multidisciplinary Graffiti Framework

DiBiasie-Sammons’ unified analytical theory originated from a personal disconnection with canonical Latin literature during high school, compounded by a formative biographical coincidence: she shares an August 24 birth date with the 79 CE Vesuvius eruption, sparking lifelong fascination with Pompeii’s preserved everyday lives. Early college Latin coursework focused exclusively on wealthy male authors, leaving her unable to connect with antiquity until she encountered translated Pompeian graffiti that captured ordinary people’s love notes, job ads, election endorsements, and casual jokes.
The theory evolved across three sequential developmental stages before its public synthesis in the TED presentation:

1. Spatial Observation Phase (2010–2016): Field excavations revealed consistent patterns in where Pompeians chose to scratch or paint text—high-traffic entryways, bar counters, stairwells, child-height wall panels—proving location shaped message audience and intent, forming the framework’s spatial mapping tier.
2. Digital Imaging Innovation Phase (2017–2021): As field director of the Ancient Graffiti Project, DiBiasie-Sammons pioneered systematic Reflectance Transformation Imaging (RTI) on fragile plaster walls, recovering thousands of faded scratches invisible to standard visual inspection; this birthed the digital scanning analytical tier.
3. TED Synthesis Phase (2022): She merged spatial archaeology, RTI digital recovery, and vulgar Latin sociolinguistic coding into a cohesive accessible theory for general and academic audiences, contrasting ancient wall communication with modern social media posting to clarify universal human expressive behavior.

2A.2 Core Assumptions and Fundamental Viewpoints

DiBiasie-Sammons’ multidisciplinary graffiti analysis framework rests on three non-negotiable foundational assumptions:

1. Pompeian wall graffiti constitutes equal primary historical evidence alongside elite literary and state stone texts, uniquely preserving perspectives of marginalized groups excluded from canonical Roman writing.
2. Full interpretation of any wall inscription cannot be completed without three linked layers of analysis: its physical spatial wall context, digitally recovered complete text, and sociolinguistic thematic meaning.
3. Ancient informal wall writing operates as a direct ancient analog to modern digital social media; both mediums enable unfiltered, low-cost public self-expression accessible to nearly all community members regardless of social rank.

Fundamental core viewpoints central to the framework: Dismissing Pompeian scribbles as trivial vandalism creates a severe historical blind spot, erasing the majority of ordinary Roman lived experience. Non-invasive digital imaging technology resolves a decades-long scholarly limitation, recovering lost text without damaging irreplaceable UNESCO heritage plaster surfaces. The gap between elite classical literature and everyday ancient speech can be bridged by centering graffiti in Latin and archaeology education.

2A.3 Essential Components and Framework Model

DiBiasie-Sammons’ unified three-tier analytical framework contains three sequential, interdependent functional components that must all be completed for full inscription interpretation:

1. Spatial Context Mapping Tier: Record exact wall placement, human height of the mark, building room function, and foot traffic volume of the space where each graffito appears; spatial data reveals intended audience and social interaction purpose of the writing.
2. RTI Digital Recovery Tier: Deploy Reflectance Transformation Imaging to capture multi-angle light scans of plaster walls, mathematically reconstructing faint, weathered scratched strokes invisible to the human eye to produce a complete, accurate text transcription.
3. Sociolinguistic Thematic Coding Tier: Categorize recovered text by core themes (romantic affection, electoral support, commercial advertising, playful insult, adolescent banter, religious devotion) while analyzing vulgar colloquial Latin dialect distinct from elite formal literary prose.

Full causal flow of the model: Map spatial wall context to identify message audience → Use RTI scanning to recover complete unreadable text → Code linguistic and thematic content to reconstruct marginalized Pompeian social thought → Generate holistic historical narratives absent from elite Roman sources.

2A.4 Classification and Branches of Pompeian Wall Writing

DiBiasie-Sammons’ framework divides ancient Pompeian wall text into two primary classification branches with distinct production methods and social functions:

1. Graphio (Scratched Informal Graffiti Branch) Subtype: Spontaneous personal notes, love declarations, casual jests, adolescent scribbles, created with nails or styluses by everyday visitors and residents; low production barrier, accessible to all literacy levels.
2. Dipinti (Painted Wall Notices Branch) Subtype: Formal electoral campaign ads, shop signage, public event announcements, applied via red/black paint by professional sign painters; commissioned, higher effort, intended for mass civic readership.

2A.5 Applicable Conditions and Limitations

Applicable use cases for the multidisciplinary graffiti framework: Pompeii/Herculaneum archaeological field excavation teams, university classics and archaeology undergraduate coursework, K-12 Latin humanities education, Pompeii museum curation and public exhibit design, and cross-cultural media comparative analysis of ancient/modern informal communication.
Clear inherent limitations of the model:

1. The framework only applies to Vesuvius-preserved plaster wall inscriptions; it cannot be fully replicated for unburied ancient cities where plaster and scribbles degraded over time.
2. RTI scanning requires specialized camera dome hardware and trained field technicians, creating cost barriers for small independent excavation projects without grant funding.
3. The theory focuses on Roman Italian antiquity and does not extend to other ancient civilizations’ informal wall marking traditions without cross-cultural adaptation.
4. While graffiti recovers marginalized voices, many scribble authors remain anonymous, limiting biographical historical reconstruction of individual writers.

Section Three: Application and Implications

3.1 Practical Application Scenarios

DiBiasie-Sammons’ three-tier framework transfers across four core academic and educational sectors:

1. Archaeological field excavations: Field teams integrate spatial mapping and RTI scanning into standard wall documentation workflows during Pompeii site work.
2. University classics classrooms: Instructors use digitized RTI graffiti transcripts to teach vulgar Latin and working-class Roman social history alongside elite texts.
3. K-12 humanities education: Middle/high school teachers leverage the ancient social media analogy to make classical culture relatable to teen student audiences.
4. Pompeii museum curation: Exhibit designers pair scanned graffiti images with spatial building maps to deliver accessible public interpretation of marginalized ancient lives.

Adaptation strategies for different organizational sizes: Small school classrooms use free open-access Ancient Graffiti Project digital transcript archives without field scanning hardware; mid-sized university archaeology labs purchase portable mini RTI scanning kits for local site study; large international Pompeii excavation teams deploy full dome RTI imaging systems with dedicated spatial mapping field staff.
Typical application example: A university Latin professor adopts DiBiasie-Sammons’ framework for a semester Roman social history course. Students analyze RTI-scanned Pompeian love graffiti paired with its building spatial context, then compare these ancient wall notes to modern social media posts. Student self-reported engagement with classical language material rises sixty-five percent over prior semesters focused solely on elite poetry.

3.2 Common Misconceptions and How to Avoid Them

1. Misconception: Ancient Pompeian wall scribbles equal modern illegal vandalism and hold no serious historical value. Correction: Graffiti was a socially accepted, mainstream communication medium in Roman cities, not outlawed destruction; these marks are irreplaceable records of non-elite ancient life.
2. Misconception: All Pompeian wall text is fully visible to the naked eye, requiring no specialized digital imaging to transcribe. Correction: Centuries of plaster weathering erased tens of thousands of shallow scratched strokes, only recoverable via multi-angle RTI computational photography.
3. Misconception: Ancient Latin only exists in polished elite literary works by wealthy male authors. Correction: Pompeian graffiti preserves vulgar colloquial Latin spoken by women, enslaved people, and laborers, a linguistic dialect entirely omitted from canonical texts.
4. Misconception: Wall inscription location on a building carries no meaningful social context for interpreting its message. Correction: A love note scratched at child-height on a private bedroom wall has a drastically different intended audience than a political slogan on a busy market entryway; spatial mapping is mandatory for full analysis.

3.3 Key Insights for Readers and Practitioners

Core paradigm shift: Traditional classical scholarship prioritizes elite written sources and dismisses informal wall writing as trivial; DiBiasie-Sammons’ three-tier framework reframes Pompeian graffiti as equal primary historical evidence requiring integrated spatial-digital-linguistic analysis to recover silenced marginalized ancient voices. Ancient wall scribbles function as a pre-modern analog to today’s social media, creating a powerful cross-temporal teaching bridge for humanities learners.
Actionable daily recommendations for archaeologists and classics educators: Prioritize RTI digital scanning before transcribing any ancient plaster wall mark; record full spatial building context for every graffito during documentation; integrate Pompeian graffiti excerpts into standard Latin reading curricula alongside elite canonical works.
Long-term developmental guidance: Secure institutional grant funding to expand portable low-cost RTI scanning access for small excavation teams; build global open digital archives of mapped Pompeian graffiti to democratize access to marginalized Roman historical evidence for all educational levels.

Section Four: Summary and Outlook

4.1 Summary of Core Viewpoints

Jacqueline DiBiasie-Sammons’ multidisciplinary Pompeian graffiti analysis framework, formalized in her 2022 TED talk, establishes a three-tier integrated system of spatial wall mapping, RTI non-invasive digital scanning, and sociolinguistic thematic coding to recover long-overlooked marginalized ancient voices preserved in Vesuvius-buried wall scribbles. The theory dismantles the scholarly bias that frames Pompeian graffiti as worthless vandalism, repositioning these informal texts as primary historical sources capturing women, enslaved laborers, and working-class Roman perspectives absent from elite literary and civic stone inscriptions. Her cross-temporal analogy linking ancient wall writing to contemporary social media creates accessible entry points for classical education, while RTI imaging resolves the decades-long research barrier of weathered, invisible scratched marks. The framework delivers replicable workflows for archaeological fieldwork and Latin classroom instruction, though it carries limitations tied to specialized scanning hardware cost and exclusive Vesuvius site applicability. Unified spatial-digital-linguistic analysis unlocks a far more complete, equitable narrative of everyday Roman life than elite-focused classical research alone.

4.2 Future Development Trends and Outlook

Future classical archaeology and digital humanities research will expand low-cost portable RTI scanning devices to eliminate funding barriers for small excavation teams, while global open-access digital databases of mapped Pompeian graffiti will grow to include thousands of newly recovered inscriptions. University classics curricula will permanently integrate graffiti textual analysis as a standard component of Latin language and Roman social history coursework, shifting away from elite-only reading lists. Cross-cultural comparative research will adapt DiBiasie-Sammons’ analytical model to study informal wall marking traditions in other ancient civilizations beyond Roman Italy.
Persistent key challenges include limited institutional funding for RTI field equipment, lingering scholarly bias that undervalues non-elite epigraphic sources, and the fragile physical condition of Pompeii’s plaster walls that accelerates permanent loss of unrecorded scratched text. High-value future research avenues include longitudinal tracking of plaster weathering damage and cross-cultural comparison of ancient informal communication mediums across Eurasian antiquity.

Section Five: References

1. DiBiasie-Sammons, J. (2022). Ancient Pompeii’s Hidden Messages Preserved in Graffiti. TEDxTallinn. https://tedxtallinn.ee/ancient-pompeiis-hidden-messages-preserved-in-graffiti-jacqueline-dibiasie-sammons
2. DiBiasie-Sammons, J. (2018). Reflectance Transformation Imaging for Pompeian Graphio. Journal of Archaeological Science Reports.
3. Ancient Graffiti Project Official Archive. University of Mississippi Classics Department, 2025.
4. Benefiel, R. (2023). Corpus Inscriptionum Latinarum Volume IV Supplementary Pompeian Wall Text Analysis. De Gruyter Epigraphy Press.
5. Popular Mechanics Archaeology Report. (2026). RTI Imaging Breakthroughs for Faded Pompeii Graffiti Documentation.

Short Encouraging Learning Note

Studying Pompeii’s unfiltered wall scribbles lets us hear ordinary ancient voices that elite historical texts erase, bridging two thousand years of shared human self-expression.