Licensed production
The Jeep pattern went worldwide
French, Japanese, Indian, Brazilian, Spanish, Argentine, and Mexican production created national branches that cannot be folded into one US production count.
provisional evidence · partial coverageIndependent vehicle research · US-first scope
The history was never one straight trail.
Bantam built the first working pilot. Willys supplied the engine and won the contract. Ford made wartime scale possible. JeepFacts follows the evidence across every owner, chassis code, and argument.
Vehicle families
Every lineage has its own grammar.
CJ is not Wrangler. SJ Cherokee is not XJ. The two Gladiators share a name, not a chassis. The catalog keeps those boundaries visible.
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01
Military lineage1940–1985
The Bantam pilot, Willys MA/MB, Ford GPW, and postwar M-series form the engineering and cultural root of the marque.
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02
CJ / Universal Jeep1945–1986
The civilian line carried the wartime layout into farms, trails, and recreation, then evolved into the direct ancestor of Wrangler.
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03
Wrangler1987–present
Wrangler replaced the CJ name while preserving the removable-door, open-top formula through four distinct chassis-code eras.
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04
Wagoneer / Grand Wagoneer1963–1991; 2022–present
The Brooks Stevens-led SJ paired four-wheel drive with passenger-car comfort, then survived 29 model years and four corporate owners.
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05
Cherokee1974–2023
The name moved from a full-size SJ two-door to the packaging landmark XJ, then diverged by market during the Liberty era.
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06
Grand Cherokee1993–present
An AMC-origin program launched under Chrysler with a famous Cobo Hall stunt, then evolved through five unibody generations.
1940 → present
Ten owners, partners, and predecessors. One name that kept moving.
The brand changed hands repeatedly. Platform, engine, design, and market claims only make sense when the ownership era is part of the record.
Walk the ownership timeline →Across the archive
Latest field notes
Research breadth beyond the familiar Wrangler spine.
Powertrain genealogy
The engines tell their own ownership history
Go Devil, Hurricane, Dauntless, AMC inline-sixes, Hemi and Hellcat V8s, and the modern Hurricane inline-six map alliances, acquisitions, and changing vehicle missions.
provisional evidence · partial coverageOff-road culture
Trails, trophies, and hard miles
The Rubicon Trail, Jeepers Jamboree, Camel Trophy's first year, King of the Hammers, Baja, and Easter Jeep Safari connect vehicles to the communities that tested and mythologized them.
provisional evidence · partial coveragePeople, not mythology
Probst drew. Roos engineered. Castaing changed the package.
Jeep history is full of famous corporate names. The work often belongs to less famous engineers and designers.
Meet the people behind the machines →
Start here
Research snapshot · 19 July 2026
Contested ground
Three companies. No single inventor.
The familiar one-line origin stories collapse a procurement contest, engineering exchange, wartime production program, and later trademark fight into one winner. This archive keeps the incompatible claims visible.
Read the reconciled origin story