Plan de San Diego (1915–1916)
One of the largest but least-known rebellions in U.S. history, the uprising associ-
ated with the Plan of San Diego took place at the southern tip of Texas in 1915
and 1916 . By the time that the uprising ended i n the summer of 1915, hundreds
lay dead, the United States and Mexico had nearly gone to war, and the ground-
work for a racially segregated social order in the region had been laid.
The Plan of San Diego was a manifesto issued in South Texas in early 1915 that
called for a “liberating army of all races” to overthrow U.S. rule in Texas, Colo-
rado, New Mexico, Arizona, and California. Found on Basilio Ramos in Janu-
ary 1915 when he was arrested for attempting to enlist support for the venture,
the document contained incendiary provisions. The first goals named, according
to a translation later made by U.S. authorities, were the “proclaiming [of] the lib-
erty of the individuals of the black race” and “the independence and segregation of
the s tates ...Texas, New Mexico, Arizona, Colorado, and Califor nia, of wh ich
states the Republic of Mexico was robbed in a mo st perfidious manner by North
American Imperialism.” These states, once liberated, would in the best case rejoin
Mexico when the mother country was itself redeemed, but might be made for a
time into an independent nation. In any event, blacks would be aided in “obtaining
six [other] states of the American Union ...and they may form from these States a
republic and they may be therefore independent.” The “Liberating Army for Races
and Peoples,” to operate with formal military discipline under the command of a
“Supreme Revolutionary Congress” based in San Diego, Texas, would be the
vehicle for these ambitious goals (Sandos 1992, 81). All prisoners taken would
be executed, as would Anglo males of 16 years or older. Ancestral lands would
be returned to the Apache and other Indian groups of the region in exchange for
their support.
The authors and the precise circumstances of the document’s creation remain as
unclear today as in 1915, though it was named after the town of San Diego, Texas,
and clearly modeled o n proc lamations associated with the Mexican Revolution
(see the entry “Mexico”), which by that point had toppled a brutal dictator but
resulted in mass warfare and dislocation as different factions struggled for control
of the nation. Because no uprising materialized on February 20 or seemed in the
offing months later, Ramos was released on bail in May.
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