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Jemmy Grimshaw

British flat racing Champion Jockey

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 14, 2026
Entity authorityQ16227782 ↗
Source-derived summary

James "Jemmy" Grimshaw (29 March 1846 – 12 December 1889) was a Classic-winning jockey and the British flat racing Champion Jockey of 1864. He rode 164 winners in that year, a then record, and one that would stand for another 11 years, until the emergence of Fred Archer.

Biography

In his early career, he was apprentice to a trainer called Mr Brown and had his first race in 1860. Between 1860 and 1865 he won 114 of 351 races, including the 1862 Cesarewitch Handicap on Hartington, the 1864 Cesarewitch on Thalestris, the Northumberland Plate on Queen of Trumps, the Portland Handicap on Persuasion, the Liverpool Autumn Cup on Tartar and the Ascot Stakes on Hippolyta.

Between 1865 and 1869 he rode for the Marquis of Hastings, on a retainer of £600 per year, plus £5 per win and £3 per loss (which amounted to around £2,000 - £3,000 per year), but was sacked for refusing to ride what he considered an unsafe horse. During this time, he was second by a neck in the 1867 Derby on Marksman.

In 1870, he won two Classics – the 1000 Guineas on Hester and the St Leger Stakes on Hawthornden. He then moved abroad and for a while he was a successful jockey and trainer in Austria and Germany, but he died penniless of cancer in Pardubice on 12 December 1889, leaving a widow and six children. One son, Herbert, also became a jockey, but was convicted of robbery.

A lightweight jockey, he was called "one of the most brilliant riders of his day", whose achievements in the 1860s were referred to as "a striking chapter in the Turf history of that time".

Editorial summary

The public source identifies “Jemmy Grimshaw” as british flat racing Champion Jockey. This brief keeps that definition visible, then builds a research path around Jemmy, Grimshaw and British.

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—1846, 1889, 1864, 1860—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Jemmy, Grimshaw and British providing the first useful test.
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A short description can identify a subject without explaining its stakes. For “Jemmy Grimshaw”, the useful work is to connect “british flat racing Champion Jockey” to the records capable of establishing context and consequence.

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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Aug 14, 2026. The linked authority identifier is Q16227782. The first chronological checks are 1846, 1889, 1864 and 1860.

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Source & attribution

This entry incorporates text from “Jemmy Grimshaw” 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.