Keelboat reaches "raft on the Colorado"

188 years ago on April 11th, 1838

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On this day in 1838, the keelboat David Crockett, reportedly the first large craft to navigate the Colorado River, arrived at the head of "the raft on the Colorado." Early in the nineteenth century, the river's slow current caused a logjam, or "raft," which by the late 1830s blocked the river ten miles above its mouth at Matagorda. The Crockett, which had averaged more than sixty miles a day, stopped at the head of the raft, where its cargo of cotton was unloaded and carried by wagon to Matagorda. Removal of the log jam in the 1920s caused the development of an enormous delta that reached across Matagorda Bay to the Matagorda Peninsula. In 1936 engineers dug a channel through the delta, but Matagorda gradually became landlocked.

Related entries from the Handbook of Texas:

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Texas on this Day: 500 Years of History

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From Cabeza de Vaca's ship-wreck in 1528 through the Texas Revolution to present day—almost 500 years of recorded history—a myriad of significant events in Texas history have occurred. These events are arranged by day of the year to allow the reader to see into the past on any specific day.

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Commemorating 250 years of American independence through the stories, people, and places that shaped Texas and the nation.

As the United States approaches its 250th anniversary in 2026, Texans have a unique opportunity to reflect on the state’s role in the American story. Through exhibitions, programs, educational initiatives, and community events across Texas, Texas America250 encourages celebration, reflection, and commemoration at both local and statewide levels. At the Texas State Historical Association, we are proud to support this important moment through our mission-driven work in history education and public engagement, including Texas History Day, and we invite students, educators, and communities to explore this milestone in meaningful ways.

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Greg Abbott, Governor of Texas

Commemorating 250 years of American independence through the stories, people, and places that shaped Texas and the nation.

As the United States approaches its 250th anniversary in 2026, Texans have a unique opportunity to reflect on the state’s role in the American story. Through exhibitions, programs, educational initiatives, and community events across Texas, Texas America250 encourages celebration, reflection, and commemoration at both local and statewide levels. At the Texas State Historical Association, we are proud to support this important moment through our mission-driven work in history education and public engagement, including Texas History Day, and we invite students, educators, and communities to explore this milestone in meaningful ways.

On July 4, 2026, we will celebrate the 250th anniversary of the adoption of the Declaration of Independence and the birth of the greatest nation in the history of the world. “We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness.” Long may these ideals live in the heart of every Texan and every American. May God bless all who have defended our freedoms that we enjoy each day. And God bless the United States of America.

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