Great Mississippi Flood of 1927
E835353
The Great Mississippi Flood of 1927 was one of the most destructive river floods in U.S. history, inundating vast areas along the Mississippi River, displacing hundreds of thousands of people, and reshaping American flood control policy and race relations in the South.
Statements (59)
| Predicate | Object |
|---|---|
| instanceOf |
historical event
ⓘ
natural disaster ⓘ river flood ⓘ |
| aftermath |
changes in land use in flood-prone areas
ⓘ
construction of expanded levee systems ⓘ creation of spillways and floodways along the Mississippi River ⓘ resettlement of displaced populations ⓘ |
| areaFlooded | approximately 27,000 square miles ⓘ |
| cause |
levee failures
ⓘ
prolonged heavy rainfall in Mississippi River basin ⓘ saturated soils and swollen tributaries ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| deaths | hundreds of people ⓘ |
| displacedPeople |
hundreds of thousands of people
ⓘ
over 600,000 people ⓘ |
| documentedIn |
contemporary newspaper accounts
ⓘ
government reports on flood control ⓘ memoirs and oral histories of survivors ⓘ |
| economicDamage |
hundreds of millions of 1927 U.S. dollars
ⓘ
over 1 billion 1927 U.S. dollars (estimated total losses) ⓘ |
| endTime | 1927 ⓘ |
| floodType | riverine flood ⓘ |
| impact |
changes in race relations in the American South
ⓘ
increased African American migration from the South ⓘ long-term economic hardship in the Lower Mississippi Valley ⓘ major humanitarian crisis ⓘ mass displacement of rural populations ⓘ political pressure for federal disaster relief ⓘ severe damage to agricultural production ⓘ strengthening of federal role in flood control ⓘ widespread destruction of homes and farms ⓘ |
| influenced |
development of comprehensive Mississippi River flood control plan
ⓘ
expansion of U.S. Army Corps of Engineers flood control responsibilities ⓘ federal disaster relief policy ⓘ |
| legislativeConsequence | Flood Control Act of 1928 NERFINISHED ⓘ |
| location |
Arkansas
NERFINISHED
ⓘ
Arkansas Delta NERFINISHED ⓘ Illinois ⓘ Kentucky NERFINISHED ⓘ Louisiana NERFINISHED ⓘ Lower Mississippi Valley NERFINISHED ⓘ Mississippi NERFINISHED ⓘ Mississippi Delta NERFINISHED ⓘ Mississippi River Valley NERFINISHED ⓘ Missouri NERFINISHED ⓘ Tennessee NERFINISHED ⓘ |
| mainRiver | Mississippi River NERFINISHED ⓘ |
| notableAspect |
became a catalyst for political activism among African Americans
ⓘ
exposed racial inequalities in relief and recovery efforts ⓘ influenced cultural memory and blues music of the Mississippi Delta ⓘ led to forced labor and abuses in some relief camps for African Americans ⓘ one of the most destructive river floods in U.S. history ⓘ |
| partOf |
history of natural disasters in the United States
ⓘ
history of the Mississippi River ⓘ |
| precededBy | regional flooding in late 1926 ⓘ |
| significantDate |
April 1927
ⓘ
May 1927 ⓘ |
| startTime | 1926 ⓘ |
| statesAffected | 7 U.S. states ⓘ |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.