The Forgotten Pearl Rush of Caddo Lake

Long before visitors came to Caddo Lake to paddle beneath towering cypress trees and photograph its mysterious beauty, thousands of people came in search of something far more valuable—pearls.

Beginning around 1909, Caddo Lake became the center of an unexpected treasure hunt that would later be remembered as the “Pearl Rush of Caddo Lake.” The story began when a Japanese immigrant named Sachihiko Ono Murata, who lived and worked around the lake, discovered pearls inside freshwater mussels he had collected for catfish bait. Word quickly spread that the pearls could be sold for remarkable sums of money.

Rumors claimed some pearls brought as much as $1,500 each, an incredible amount of money at a time when many Texas farmers earned only a few hundred dollars a year. Soon, people from across East Texas and northwest Louisiana arrived hoping to strike it rich.

During the height of the boom, hundreds of tents lined the shores of the lake and as many as 1,000 pearl hunters worked the shallow waters every day. Some searched barefoot, feeling for mussels with their toes, while others used long-handled tongs to reach deeper areas. Families established temporary camps and spent entire summers searching for hidden treasures beneath the surface.

Most pearls sold for modest amounts, but occasionally someone would uncover a true prize. One famous pearl reportedly sold for $900, while several others brought hundreds of dollars. Stories of these discoveries only fueled the excitement and drew even more people to the lake.

For nearly three years, pearl hunting became so profitable that many commercial fishermen temporarily abandoned their nets and devoted themselves entirely to gathering mussels. Yet success was never guaranteed. Some hunters searched for weeks without finding a single pearl.

The boom eventually came to an end when changes to water levels caused by dam construction made much of the lake too deep for easy wading. By 1913 and 1914, the pearl camps had disappeared, and life around Caddo Lake returned to normal. Fishermen went back to fishing, and the temporary communities faded into history.

Today, freshwater mussels still live in Caddo Lake, but collecting them is prohibited within protected areas. Few visitors realize that beneath the quiet waters lies the memory of one of the most unusual treasure hunts in Texas history.

While the gold rush belonged to California, East Texas had its own brief adventure. For a few remarkable summers, Caddo Lake became a place where ordinary people dreamed of finding fortune hidden inside a humble mussel shell.

More than a century later, the story of the Caddo Lake pearl hunters remains one of the most fascinating chapters in the history of this remarkable and mysterious lake.

Editor’s Note

Dalton Allen, a resident of Gray, Tx, put forth information concerning the validity of the original article. Out of respect towards him and his family we will add his comments and some pictures provided here.

“This information is wrong. My Great Great Grandfather was the first one to find a pearl. Him and his friend Mr. Teal was using the mussels as trot line bait and they started finding the pearls.” -Dalton Allen