TicketBridge is an educational publication. We use surviving objects, archive descriptions, institutional records, company histories, and public-policy material to explain how tickets developed. We do not sell, buy, authenticate, value, or transfer tickets.
Core primary and institutional sources
- Library of Congress: Lunardi balloon-ascent admission ticket, circa 1784 — catalog record, image, date, medium, and rights advisory.
- Library of Congress: Giffard captive-balloon admission ticket, 1879 — an example of illustrated nineteenth-century admission ephemera.
- National Museum of American History: Senate Gallery ticket, 1868 — a dated object showing admission beyond entertainment and transport.
- Ticketmaster Business: company history — used narrowly for the company's stated 1976 computerized-system chronology.
- UK Government: consultation on live-event ticket resale — market structure, benefits of resale, and documented consumer concerns.
- Competition and Markets Authority: buying secondary tickets — consumer-information and identity issues in resale.
How claims are framed
A surviving ticket proves that a particular form existed at a particular time; it does not prove that every issuer used the same practice. A company timeline establishes what that company reports about itself; it does not stand for the entire industry. Government publications describe policy and evidence in a jurisdiction and period, not universal law.
Dates and uncertainty
When a collection supplies an approximate date, we preserve that qualification. We avoid assigning a single invention date to practices that developed gradually or independently. Broad eras on the homepage are orientation points, not claims that every paper or digital transition happened everywhere at once.
Images
The historical ticket displayed on the homepage is reproduced from the Library of Congress catalog record LC-DIG-ppmsca-02552, whose rights advisory states that there are no known restrictions on publication. Contemporary event photographs are illustrative and are not presented as historical evidence.
Corrections
Send a source correction, disputed date, or accessibility request to contact@tlcketnetwork.net. Include the page, the statement concerned, and a reliable source. We distinguish corrections from differences of interpretation and update material when the evidence supports a change.