The Public Execution of St. Bernard Parish
The Army Corps of Engineers said it would have preferred to wait and see if the Mississippi lowered on its own. But it authorized the dynamiting of the Caernarvon levee "for the psychological effect." That phrase is the most honest thing anyone in authority said during the entire 1927 affair. The bankers who wanted the blast administered the compensation fund afterward. Nearly ten thousand people were displaced. They filed $35 million in claims and received $2.9 million, most of it paid to a fur company. One sentence from inside the flooded parish survives in the record.
The Public Execution of St. Bernard Parish
The Army Corps of Engineers said it would have preferred to wait and see if the Mississippi lowered on its own. But it authorized the dynamiting of the Caernarvon levee "for the psychological effect." That phrase is the most honest thing anyone in authority said during the entire 1927 affair. The bankers who wanted the blast administered the compensation fund afterward. Nearly ten thousand people were displaced. They filed $35 million in claims and received $2.9 million, most of it paid to a fur company. One sentence from inside the flooded parish survives in the record.
The Longer Pattern
Texas enforced emancipation on June 19, 1865. The following year, the Eleventh Legislature passed its answer: Black Texans could not claim the 160 acres of public land available to every white settler. Reconstruction reversed the codes, but by then the desirable acreage was spoken for. Freed families bought what they could: creek bottoms, bayou edges, coastal lowlands.
On that ground, hundreds of freedom colonies took root. Independence Heights, north of Houston along Little White Oak Bayou, incorporated in 1915 as Texas's first self-governing Black city, with paved streets and its own water system. The bayou that kept the land cheap also flooded it.
When Harvey hit in 2017, roughly 400 homes in Independence Heights took water. Harris County now proposes buyouts; purchased land reverts to permanent green space. Tanya Debose, whose great-grandfather bought his plot for ten dollars in 1924: "You save Civil War battlefields without a damn thing on 'em, but you can't save communities where people are living?"
The Tag Said Who You Belonged To — An Interview the Archive Wouldn't Keep
CONTINUE READINGTwo Cascades
The Triage at Greenville
When the Mississippi broke through at Mounds Landing in April 1927, Greenville's relief committee decided who would leave by steamboat and who would stay. White residents left. Thirteen thousand Black residents were held on the levee under armed guard. What followed was transactional: documented abuse exchanged for silence, silence exchanged for presidential promises, promises abandoned once the silence had served its purpose. The crack in Black allegiance to the party of Lincoln started here.
The Permanent Fix
Congress answered the 1927 flood with the largest legislation it had ever passed: the Army Corps would ensure no such disaster happened again. Buried in the Act was absolute federal immunity from flood damage claims. The engineering fix severed the Mississippi from its delta, erasing 2,000 square miles of Louisiana coast. The immunity clause blocked Katrina victims in St. Bernard Parish—the same community dynamited to save New Orleans in 1927—from recovering a dollar.
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