Marginal notes in Arabic manuscripts could rewrite Islamic history

A University of Sharjah study argues that samāʿāt, the marginal notes found in Arabic manuscripts, are untapped historical sources that can help authenticate texts and recover lost details about Islamic intellectual life. The research, published Nov. 3, 2026 in the Journal of Islamic Thought and Civilization, examined 47 manuscripts and 132 marginal notes spanning centuries and major centers of the Islamic world.

Why it matters: - Samāʿāt, or certificate-style marginal notes, can verify the authenticity of Arabic manuscripts and preserve details that do not appear in other historical sources. - The study argues that these notes could help reconstruct Islamic intellectual, social and scholarly history from manuscripts held in libraries worldwide. - The findings may improve manuscript cataloguing, authentication, editing and archival work.

What happened: - Researchers from the University of Sharjah published a study in the Journal of Islamic Thought and Civilization on Nov. 3, 2026. - The study focuses on samāʿāt, Arabic for “hearing” or “audition,” found in manuscript margins and flyleaves. - The team analyzed 47 manuscripts and extracted 132 different marginal notes. - The manuscripts came from published catalogues by Leder and Seidensticker, plus digital and physical collections. - The corpus spans manuscripts from the 6th century to the 15th century. - The manuscripts originated in major Islamic centers including Baghdad, Fustat, Damascus, Aleppo and Isfahan. - The texts covered hadith, arts, Quranic sciences and religion.

The details: - Samāʿāt record who authorized a text after a reading session before scholars and students. - The notes can appear in full, partial or fragmentary forms, with standardized formulas that show how far a text was transmitted and checked. - Some manuscripts accumulated dozens, and sometimes hundreds, of samāʿāt across generations. - The study says marginal notes can reveal people, places and dates that are missing from other records. - The authors say the margins can help reconstruct lost or unidentified works. - The research says collation notes, scribal corrections, erasures and cross-references provide additional textual verification. - The notes often reflect broad participation in scholarly life, including women, traders and craftspeople alongside jurists. - The certificates show that students traveled across cities such as Baghdad, Fustat, Damascus, Jerusalem and Isfahan despite different political boundaries.

Between the lines: - The study treats manuscript margins as historical evidence in their own right, not as minor additions to the main text. - That approach challenges the idea that Islamic education was limited to a narrow scholarly class. - The authors also draw a loose parallel between samāʿāt and modern peer review because both aim to establish trust in knowledge, even though the systems work differently. - The research suggests that structured databases and catalogues could unlock much more of this material for scholars. - The main limitation is practical: many manuscripts remain uncatalogued, unpublished or dispersed, and some certificates are hard to read or inconsistently recorded. - Interpretation still requires cross-checking with biographical dictionaries, chronicles and other sources, which can lead to misattribution.

What's next: - The authors call for systematic study and classification of samāʿāt across manuscript collections. - Dr. Saleh Muhammad Zeki Mahmood Al-Leheabi says digital collections and structured databases would make the material more accessible to researchers. - The study suggests future work could use these records to map scholarly relationships, manuscript circulation and historical biography more precisely.

The bottom line: - The margins of Arabic manuscripts may hold as much historical value as the texts themselves, and scholars may have barely begun to use them.