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Memory🌳 ItalianSchaerf 1925· Published on July 26, 2026

The Colasanti Family

Origin of the name, history and genealogy of the Colasanti lineage — a Jewish family name and the traces it left behind.

Jewish family of Italy. Cited by S. Schaerf, « I cognomi degli ebrei d'Italia » (Firenze, 1925).

Geographic origin: Italie

Memory register · custodian, not owner

Lineage Map

Place of Origin — Rome · XVe–XVIe s. · Memory (transmitted)Rome
Place of Origin Diaspora Memory (transmitted)Regions reconstructed from documented origins and diaspora.
The Great Book of this lineage

The Great Book — Colasanti

Introduction

The name Colasanti belongs to that category of Italian Jewish surnames that surface in scholarly repertories without readily revealing the secret of their trajectory. It appears in the reference work by Samuele Schaerf, I cognomi degli ebrei d'Italia, published in Florence in 1925, a pioneering census which, with its appendix on noble Italian Jewish families, remains the foundation of all onomastic study of the Jews of the peninsula [Schaerf, 1925]. That the name Colasanti was included there is enough to inscribe it in the long Memory of Italian Jewish communities, whose settlement, uninterrupted since Roman Antiquity, constitutes one of the oldest in the Western Diaspora.

The surname itself is transparent: Colasanti derives from Cola, an Italian popular form of Nicola (Nicholas), literally meaning "Saint Nicholas" or "Cola the saint." This morphology signals a name borne by both Christians and Jewish families, a common phenomenon in medieval and modern Italy where Jews frequently adopted names derived from place names, occupations, or Italicized paternal first names. The coexistence of the same surname in both faiths was nothing exceptional: it testifies to centuries of proximity, linguistic mimicry, and profound integration of Jews into the fabric of Italian culture, while preserving religious identity through law and Memory. This book proposes to reconstruct, with the caution that fragmentary sources impose, the historical milieu from which this name originated and the virtues that the lineage, through its insertion into Italian Jewish life, was able to embody.

Versions (1)
  1. v1 · current · Jul 26, 2026

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<a href="https://zakhor.ai/en/grands-livres/familles/colasanti"># The Great Book — Colasanti — Zakhor</a>

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# The Great Book — Colasanti — Zakhor, https://zakhor.ai/en/grands-livres/familles/colasanti

Does your family write this name differently?

In memory

The Central Database of Shoah Victims' Names at Yad Vashem records the women, men, and children murdered during the Shoah. You can search there for the people who bore the name Colasanti.

Search “Colasanti” on Yad Vashem

The search is performed directly in the Yad Vashem archives; Zakhor neither copies nor retains any personal data. The presence or absence of a name in the database is not exhaustive. Learn more

The days of this book

This book bears no memory day yet. The sources that document Colasanti give years and centuries, never a day; we do not invent one.

You know a date — a remembrance, a hilloula, the anniversary of a departure? Give it its day

Bibliography

  • Robert Bonfil, Jewish Life in Renaissance Italy (1994)
  • Giulia Tamani, Manoscritti ebraici decorati in Italia (2010)
  • Eliahou-Éric Botbol, Vie et destin de la communauté juive de Tlemcen (2000)
  • Lionel Lévy, La Nation juive portugaise. Livourne, Amsterdam, Tunis, 1591-1951 (1999)
  • Dominique Natanson, Mémoire Juive & Éducation (memoirejuive.fr) (1997)
  • Lionel Lévy, La Communauté juive de Livourne. Le dernier des Livournais (1996)
  • Communauté juive de Sidi Bel Abbès, Archives rabbiniques de Sidi Bel Abbès
  • Léon Askénazi, La parole et l'écrit. I. Penser la tradition juive aujourd'hui (1999)
  • Armand Abécassis, La pensée juive. 1. Du désert au désir (1987)
  • Maurice-Ruben Hayoun, La philosophie juive (2023)
  • Yosef Hayim Yerushalmi, Zakhor. Histoire juive et mémoire juive (1984)
  • Colette Sirat, La philosophie juive au Moyen Âge selon les textes manuscrits et imprimés (1983)

Other lineages — Italian