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Pearl City

The name “Pearl City” originated sometime between 1900 and the early 1930s, when the mussel fishing industry here sparked a “pearl rush.” This stretch of the Wabash River was once filled with people, mostly squatters, who lived in tents, shanties, and houseboats. Many of these people most likely came from the local community and were just trying to get by. It is likely that many of them had dreams of finding a big pearl.

Most of these residents of Pearl City made their living by fishing or pulling mussels out of the Wabash. This was accomplished by pulling the live mussels out of the river using their hands and feet, or by using a tool with treble hooks made from stiff metal wire attached to a long pole with short lengths of rope. After carefully choosing a strategic location on the river, the mussel fishers would turn the long, heavy poles perpendicular to the boat and lower the ropes and hooks carefully into the water. The mussel fisher then secured the pole to the boat, lowered a large, flat, wooden, paddle-like device, known as a mule, into the water and proceeded to slowly drag the hooks along the river bottom. When the treble hooks touched an open mussel shell, the mussel would snap shut against them. When the poles were raised back up into the boat, the mussels would be pried from the hooks and placed in the boat or bucket in preparation for processing later.

When back on land, the mussels would be placed in boiling water to open the shells back up. Many locals can still recall the foul odor that this created. The meat was then removed from the shell. The meat would sometimes be fed to animals or used as fishing bait. The shells would then be sold by the ton to be made into buttons. This entire process was very hard, labor-intensive work.

Occasionally, a pearl was found inside the mussel shell, sometimes even large or unusual pearls. There is a story that “Jumbo” Adams from Mt. Carmel, Illinois found a pearl in the Wabash in 1908 that ended up in a necklace belonging to the Queen of England. For a while, Vincennes became the center of the “Pearl Rush.” Pearl buyers would travel from other countries to Vincennes to purchase the highly sought-after pearls. There are stories that tell of mussel fisherman trading some of the smaller pearls for drinks in the local saloons at the time.

Eventually, due to overfishing, water pollution from industries and agriculture operations upstream, legislation restricting taking mussels from the river, and the invention of plastic that could be used to make buttons, the mussel industry came to an end. In the early to mid-1930s, the decline of the mussel industry and the onset of the Great Depression meant times became very rough for the residents still squatting in Pearl City. Concerned about the health, appearance, and living conditions there, the Vincennes city government stepped in during the mid-1930s and removed all of the residents out of Pearl City and secured the area. At the time there was talk of turning the area into a scenic city park.

The residents of Pearl City were relocated to other parts of the city including the newly created “Sunset Court” and the Bunker Hill area. The Sunset Court development consisted of several very small brick houses constructed as a Works Progress Administration Project (one of the New Deal projects to create work opportunities during the Great Depression). The houses were constructed mostly out of bricks that had been reclaimed from downtown buildings that had been razed to accommodate the construction of the George Rogers Clark Memorial and surrounding plaza.

Today, Sunset Court is but a memory, having been demolished after quite a political battle. Now, a handful of residents have relocated near the riverfront and are again calling Pearl City their home. Only time will tell what the future holds for “Pearl City."

Images

Pearl City Entrance Today
Pearl City Entrance Today The entrance to a once well populated and lively area. Very few residents remain there today. Source: Norbert Brown Collection, Knox County Public Library Date: 2019
On the Banks of the Wabash
On the Banks of the Wabash This modern photo shows the view looking upriver from the once lively Pearl City area. Note the Lincoln Memorial Bridge seen in the distance. Source: Norbert Brown Collection, Knox County Public Library Date: 2019
Houseboat
Houseboat This 1906 image shows a typical mussel fisher fisher along the Wabash River near Vincennes. Source: Norbert Brown Collection, Knox County Public Library Creator: Tom Jones Date: 1906
Pearl Hunter at Work
Pearl Hunter at Work The mussels would be opened in boiling water, the flesh was removed and used as fish bait or animal feed and occasionally a beautiful and valuable pearl would be found inside. The shells would be cleaned, sorted, and sold to a shell buyer for the button industry. Source: Norbert Brown Collection, Knox County Public Library Creator: Tom Jones Date: 1906
Mussel Fishing Treble Hooks
Mussel Fishing Treble Hooks Mussel fishers attached treble hooks like these, made from stiff metal wire, to a long pole and dragged them along the river bottom. When the treble hooks touched an open mussel shell, the mussel would snap shut against them. This trebel hook assembly and countless others like it was hand-made by Barnet "Barney" Bass II and used to pull mussels from the bottom of the Wabash River. Source: Norbert Brown Collection, Knox County Public Library Date: 2019
Mussel Size Gauge
Mussel Size Gauge There were size limits on which mussels could legally be taken from the river. The fishers would place questionable mussels against a metal ring gauge. If it passed through the ring, it was too small to lawfully keep. Barnet Bass III holds up a hand-made shell gauge made by his father years ago. The well-made tool was a necessity for a mussel fisher. Source: Norbert Brown Collection, Knox County Public Library Date: 2019
Mussel Shell
Mussel Shell Many quality buttons could be drilled out of a single shell of the desired type. Many of the different types of shells had slang names that were once heard daily along the banks of the Wabash during the pearl industry's heyday. Source: Norbert Brown Collection, Knox County Public Library Date: 2019
Treble Hook
Treble Hook Barnett Bass II made this trebel hook by hand. He bent heavy gauge wire with a modified kitchen fork and a holding device that he made specifically for the manufacture of such hooks. Source: Norbert Brown Collection, Knox County Public Library Date: 2019
Freshwater Wabash Pearls
Freshwater Wabash Pearls This collection of Wabash Pearls shows some of the different shapes and colors of pearls that have been pulled from the Wabash River. Source: Knox County Public Library Creator: Sue Tolson Date: 2019
Hauling Mussels
Hauling Mussels For a while, Vincennes became the center of the “Pearl Rush.” Pearl buyers would travel from other countries to Vincennes to purchase the highly sought-after pearls. This postcard shows the huge number of mussel shells pulled from the Wabash River. Source: Norbert Brown Collection, Knox County Public Library Date: 1908
Mussel Size Gauge
Mussel Size Gauge Barnet Bass III is a third generation Wabash River mussel fisherman. He is shown here holding a homemade shell sizing gauge. Source: Norbert Brown Collection, Knox County Public Library Date: 2019

Location

Foot of Willow Street adjacent to the George Rogers Park National Park along the Wabash River

Metadata

Knox County Public Library, “Pearl City,” Discover Indiana, accessed October 23, 2026, https://discoverindianahistory.org/items/show/484.