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Baseball cap

type of hat

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 27, 2026
Entity authorityQ639686
Source-derived summary

A baseball cap is a type of soft hat with a rounded crown and a stiff bill projecting in front.

The front of the hat typically displays a design or a logo (historically, usually only a sports team, namely a baseball team, or names of relevant companies, when used as a commercial marketing technique). The hat may be "fitted" to the wearer's head or the back may have elastic, a plastic prong-in-a-hole (multiple holes with one prong that can be inserted), Velcro, a zipper, or a tri-glide slide so that it can be quickly adjusted to fit different wearers' heads. The baseball hat is a part of the traditional baseball uniform worn by players, with the brim pointing forward to shield the eyes from the sun. Since the 1980s, varieties of the hat have become prevalent in the United States and many other nations, both for utilitarian purposes (protecting the eyes from the sun) and as a fashion accessory.

History

In 1860, the Brooklyn Excelsiors wore the precursor to the modern rounded-top baseball cap, which featured a long peak and a button on top, and by 1900, the "Brooklyn-style" cap had become popular. The merino cap topped with a star-like pattern was made by the New York sporting goods company Peck & Snyder.

In the late 1880s, a pillbox version of the cap became popular and would later morph into the modern six-paneled round cap; five teams revived the pillbox form in 1976 in celebration of the US Bicentennial. Team monograms first appeared in 1894 when the Boston Baseball Club (the Boston Braves) — now the Atlanta Braves — became the first team to wear letterforms when they added a monogram-style device to their caps, followed by three more teams in the next season. The Detroit Tigers of 1901 were the first major league team to have a mascot — a red tiger on a dark background — on their ballcap.

Editorial summary

The public source identifies “Baseball cap” as type of hat. This brief keeps that definition visible, then builds a research path around Baseball and type.

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—1860, 1900, 1976, 1894—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Baseball and type providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Baseball cap”, the useful work is to connect “type of hat” to the records capable of establishing context and consequence.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jul 27, 2026. The linked authority identifier is Q639686. The Library of Congress control number is sh96011188. None of the 1 selected statements returned an explicit reference. The first chronological checks are 1860, 1900, 1976 and 1894.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. 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.

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  2. Expand the search: follow Baseball cap primary sources, Baseball cap archive and Baseball 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.

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Source & attribution

This entry incorporates text from Baseball cap” 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.