Geographys

Quintana Roo, the territory that kept disappearing

Quintana Roo was carved out of the Yucatán Peninsula in 1902, after a long Maya uprising, and run from Mexico City as a federal territory. It was abolished and restored twice before it became one of Mexico’s two newest states in 1974. Today it is home to Cancún.

Written from cited sourcesLast checked 9 October 2026Suggest a correction

QUINTANA ROOYUCATÁNCAMPECHEBELIZEChetumalCancún
Quintana RooQuintana Roo, on the Caribbean side of the Yucatán Peninsula, with its capital Chetumal on the border with Belize.

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Born of the Caste War

Maya cities such as Cobá and Tulum rose here long before the Spanish, who made their first landing in Mexico at Cape Catoche in 1517.[1] The region began to fill up only with the Caste War, a Maya uprising in Yucatán that broke out in 1847.[3][1] Many of today’s people descend from Maya rebels who were not conquered again until the early 20th century.[1]

In 1902 Mexico carved the territory of Quintana Roo out of Yucatán and Campeche and named it after Andrés Quintana Roo, a hero of the independence wars.[1] At about 50,000 km² it was bigger than neighbouring Yucatán, and its first capital was the southern town of Santa Cruz de Bravo.[3]

Now you see it

As a federal territory, Quintana Roo had no government of its own: under the 1917 constitution its governor was named by the president and Congress made its laws.[3] Between 1902 and 1921 its chief changed about fifty times.[2]

During the Revolution, Venustiano Carranza abolished the territory in June 1913 and attached it to Yucatán, then restored it by another decree on 26 June 1915.[2][3] In 1931 President Pascual Ortiz Rubio split it between Yucatán and Campeche; the decree was published on 19 December 1931.[2][5]

Residents formed a Pro-Territory Committee and asked to run the territory themselves on trial. Lázaro Cárdenas visited the capital, Payo Obispo, as a presidential candidate on 19 March 1934 and promised to restore it. He kept the promise on 16 January 1935.[2]

A state at last

The constitution let a territory become a state once it had 80,000 people. The 1970 census counted 88,150, and the territory was paying its own way.[3] President Luis Echeverría sent Congress the bill on 2 September 1974, and the decree making Quintana Roo and Baja California Sur states was promulgated on 8 October 1974.[3] They are Mexico’s two youngest states.[4]

The new state’s constitution followed on 10 January 1975, with Chetumal as the capital.[3] Since then tourism has transformed it: Cancún has overtaken Chetumal as its biggest city, and almost all its income comes from services.[1]

Timeline

  1. 1847

    The Caste War

    A Maya uprising begins in Yucatán.[1]

  2. 1902

    A federal territory

    Quintana Roo is carved from Yucatán and Campeche.[1]

  3. 1913

    Abolished

    Carranza attaches the territory to Yucatán.[2]

  4. 191526 June 1915

    Restored

    A second Carranza decree brings it back.[2]

  5. 193119 December 1931

    Split

    A decree divides it between Yucatán and Campeche.[5]

  6. 193516 January 1935

    Restored again

    Cárdenas keeps his campaign promise.[2]

  7. 19748 October 1974

    A state

    Quintana Roo and Baja California Sur join the federation as states.[3][4]

More map oddities

Sources

  1. [1]
    Quintana Roo · Encyclopaedia Britannica
  2. [2]
    The History of Chetumal (historical marker) · The Historical Marker Database · 29 March 2019

    Transcription and translation of a marker in Chetumal.

  3. [3]
  4. [4]
  5. [5]
    Decreto que modifica los artículos 43 y 45 de la Constitución, suprimiendo el Territorio de Quintana Roo · Diario Oficial de la Federación, via the Suprema Corte de Justicia de la Nación · 19 December 1931

    In Spanish.

  6. [6]
    Quintana Roo (relation 2614434) · OpenStreetMap contributors

    Outline, clipped to the coastline the site draws.

Map geometry from Natural Earth via world-atlas. See credits.

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