War of 1907
War in Central America in 1907

The War of 1907 (Spanish: Guerra de 1907) was a conflict fought between El Salvador and an alliance between Honduras, Nicaragua, Salvadoran exiles, and American filibusters. The invasion of El Salvador on 11 June 1907 resulted in a quick military victory for El Salvador as invading forces withdrew by the end of the day. The war officially ended with the signing of a peace treaty on 20 December 1907 which established the Central American Court of Justice.
Background
On 13 November 1898, a coup d'état in El Salvador led by General Tomás Regalado overthrew President General Rafael Antonio Gutiérrez, and after the coup, Regalado declared that El Salvador would no longer be a member of the Greater Republic of Central America, which it was a part of at the time. As a result of Regalado's coup, his declaration of secession from the Greater Republic, and the failure of the militaries of Honduras and Nicaragua, the other two members of the Greater Republic, to take action to forcibly prevent El Salvador's secession, the Executive Federal Council of the Greater Republic of Central America voted to dissolve the union on 29 November 1898.
From 1898 to 1903, Rafael Zaldívar, the former President of El Salvador from 1876 to 1885, attempted to convince Regalado and Mexican President Porfirio Díaz to forcibly reestablish a Central American union, like how Guatemalan President Justo Rufino Barrios attempted in 1885, but his efforts failed when Regalado's term ended in 1903. On 20 January 1902, Costa Rica, El Salvador, Honduras, and Nicaragua signed the Treaty of Peace and Compulsory Arbitration which strengthened political ties between the nations. On 2 November 1903, Guatemala, Honduras, and Nicaragua signed another treaty which outlined a similar agreement, and on 21 August 1904, El Salvador, Guatemala, Honduras, and Nicaragua signed a third treaty outlining another similar agreement. Despite the treaties, a war erupted in 1906 when Guatemala invaded El Salvador and Honduras. The war was ended with a peace treaty on 25 September 1906 when the United States intervened diplomatically.
Begin with the source’s own compact description: “War of 1907” is war in Central America in 1907. The dossier treats that line as a proposition to test through Central and America, not as a finished interpretation.
Why this record matters
The phrase “war in Central America in 1907” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Chronology, provenance and viewpoint should be read together before a broad social or political interpretation is accepted. The source revision retrieved here is dated Aug 22, 2026. The linked authority identifier is Q20379528. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1907, 1898, 1903 and 1876.
Later summaries often reconcile disputed chronology or motive more neatly than the contemporary record permits. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “War of 1907” 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.