CACrown ArchivesThe cinema collection
Menu
Research dossier · People & Ideas

Lloyd P. Gerson

American-Canadian philosopher (1948-)

Correspondence, annotated notebooks and portrait silhouettes prepared for research
People and ideasInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 24, 2026
Entity authorityQ87400461 ↗
Source-derived summary

Lloyd Phillip Gerson (Dec. 23, 1948, Chicago, Illinois) is an American-Canadian professor emeritus of philosophy at the University of Toronto.

Gerson is a scholar of ancient philosophy, the history of philosophy, metaphysics, and Neoplatonism. He is a fellow of the Royal Society of Canada. He is best-known for his work on Plotinus, particularly his full-length translation of the Enneads that is based primarily on the Henry-Schwyzer editio minor (HS2) Greek text.

Works

God and Greek Philosophy: Studies in the early history of natural theology, London: Routledge, 1990

Plotinus, London: Routledge, 1994, (Arguments of the Philosophers Series)

Knowing Persons. A Study in Plato, Oxford: Oxford University Press, 2004

Aristotle and Other Platonists, Ithaca: Cornell University Press, 2005

Ancient Epistemology, Cambridge: Cambridge University Press, 2009

From Plato to Platonism, Ithaca: Cornell University Press, 2013

The Enneads, Cambridge University Press, 2018 (translated and edited with George Boys-Stones, John M. Dillon, R.A. King, Andrew Smith and James Wilberding)

Platonism and Naturalism. The Possibility of Philosophy, Cornell University Press, 2020

Plato's Moral Realism. Cambridge University Press, 2023.

Editorial summary

This brief starts where responsible research should: with the source description of “Lloyd P. Gerson” as american-Canadian philosopher (1948-). Everything that follows is an evidence route, not borrowed authority.

Editorial reviewStrongest as a route into the people, institutions and dated events that shaped the subject’s public record. The current lead gives the account dated anchors—1948, 1990, 1994, 2004—that can be checked directly. The linked authority record independently contributes the date 1948-12-23. The account is most persuasive where Lloyd, Gerson and American-Canadian can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the people & ideas register because the source frames it as american-Canadian philosopher (1948-). Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Jul 24, 2026. The linked authority identifier is Q87400461. VIAF identifies the subject as 88040294. The Library of Congress control number is n83201765. 1 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1948, 1990, 1994 and 2004.

Critical limits

Public reputation and documentary evidence do not always develop together; absence from a summary is not evidence of historical absence. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.

Best used for
  • Establishing names and roles
  • Building a first chronology
  • Locating cited institutions
Verify next

Personal papers, civil or court records, institutional files and the scholarship cited by the source.

Three-step research path

  1. Establish the record: confirm the title “Lloyd P. Gerson”, its source revision and the description used here.
  2. Expand the search: follow Lloyd P. Gerson primary sources, Lloyd P. Gerson archive and Lloyd research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Lloyd P. Gerson”?
  2. How has the subject’s reputation changed across later accounts?
  3. Which primary records establish identity, chronology and institutional ties?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from “Lloyd P. Gerson” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.