CACrown ArchivesThe cinema collection
Menu
Research dossier · General Reference

Mark Gerard

Equine veterinarian

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMay 13, 2025
Entity authorityQ16019058
Source-derived summary

Mark Gerard (6 October 1934 – 21 June 2011) was an American equine veterinarian. He was born in Brooklyn, New York, and graduated from Cornell University.

As a student, he worked as an exercise rider for, among others, Hall of Fame trainer James E. Fitzsimmons.

Gerard started practice as a veterinarian for racehorses, some highly successful ones, such as Canonero II, who won the Kentucky Derby; he also cared for Triple Crown winner Secretariat. In 1977, he masterminded a highly publicized scandal involving horse switching. He had imported two horses from Uruguay, a champion named Cinzano, and the much cheaper Lebon. After Lebon had under-performed in his earlier races, Gerard ran Cinzano under Lebon's name. Entered as "Lebon", Cinzano subsequently won as a 57-1 outsider, at New York's Belmont Park, and Gerard collected a $77,920 winning on a bet.

Later, a Uruguayan journalist recognized the horse as Cinzano from a newspaper photo, and an investigation was started. The story was broken in the States on October 21, 1977, by News World's racing editor, Daniel Keating in New York.

Editorial summary

Begin with the source’s own compact description: “Mark Gerard” is equine veterinarian. The dossier treats that line as a proposition to test through Mark, Gerard and Equine, not as a finished interpretation.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1934, 2011, 1977—that can be checked directly. The linked authority record independently contributes the date 1934-10-06. For this dossier, Mark, Gerard and Equine is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “equine veterinarian” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated May 13, 2025. The linked authority identifier is Q16019058. None of the 1 selected statements returned an explicit reference. The first chronological checks are 1934, 2011 and 1977.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. 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

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Mark Gerard”, its source revision and the description used here.
  2. Expand the search: follow Mark Gerard primary sources, Mark Gerard archive and Mark 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 “Mark Gerard”?
  2. What terminology or title could unlock a more precise catalogue search?
  3. Which cited source is closest to the event, object or claim?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from Mark Gerard” 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.