What was the Lewis and Clark Expedition?

The Lewis and Clark Expedition, also known as the Corps of Discovery Expedition, was an exploration mission commissioned by President Thomas Jefferson in 1804. Led by Meriwether Lewis and William Clark, the expedition aimed to explore the newly acquired western territory of the United States, known as the Louisiana Purchase.

Why was the Lewis and Clark Expedition significant?

The Lewis and Clark Expedition was significant for several reasons. It provided crucial information about the geography, natural resources, and Native American tribes of the western portion of the United States. It helped to establish American claims to the Pacific Northwest and paved the way for future westward expansion.

Who were Meriwether Lewis and William Clark?

Meriwether Lewis was Thomas Jefferson's personal secretary and an experienced frontiersman. William Clark was an experienced military officer and friend of Lewis. Together, they were appointed by Jefferson to lead the expedition.

How long did the Lewis and Clark Expedition last?

The expedition officially began on May 14, 1804, and ended on September 23, 1806, lasting a total of about two and a half years.

What was the goal of the Lewis and Clark Expedition?

The primary goal of the Lewis and Clark Expedition was to find a practical water route across the western portion of the continent, commonly referred to as the `Northwest Passage.` They also aimed to establish trade with Native American tribes, collect scientific data, and document the natural resources of the region.

What challenges did the expedition face?

The expedition faced numerous challenges, including harsh weather conditions, treacherous terrain, encounters with hostile Native American tribes, and the physical and psychological toll of the journey. They had to navigate rivers, cross mountains, and endure long periods of isolation and hardship.

What were some notable achievements of the expedition?

The expedition achieved several significant milestones, including reaching the Pacific Ocean, establishing friendly relations with many Native American tribes, and collecting valuable scientific data and specimens. They also created detailed maps of the region, opening up opportunities for future settlement and exploration.

What was the role of Sacagawea in the expedition?

Sacagawea, a Shoshone woman, played a vital role as an interpreter, guide, and cultural liaison for the expedition. Her knowledge of the local geography and her ability to communicate with different Native American tribes proved invaluable to Lewis and Clark.

Did the Lewis and Clark Expedition find the Northwest Passage?

No, the expedition did not find a navigable water route connecting the Atlantic and Pacific Oceans, which was their initial objective. However, their exploration provided important insights into the geography and resources of the western region of the United States.

What was the legacy of the Lewis and Clark Expedition?

The expedition's legacy is significant. It contributed to the understanding of the vast western territories, stimulated further exploration and settlement of the American West, and provided valuable scientific and cultural insights. The journals and maps created by Lewis and Clark remain valuable historical documents to this day.

Historical Marker

Lewis and Clark

Historical marker location:

1001 West Pierce Street, Weippe, Idaho

( Marker is on West Pierce Street (State Highway 11) near West 7th Street.)

A brief timeline of the Lewis and Clark Expedition

1803: President Thomas Jefferson commissions Meriwether Lewis, his personal secretary, to lead an expedition to explore the western territories of the United States and find a practical route to the Pacific Ocean.
1804: Lewis meets up with William Clark, a former army officer and experienced explorer, in Kentucky. They assemble a team of over 30 men and set out on the journey up the Missouri River.
1805: The expedition reaches the Rocky Mountains and crosses the Continental Divide. They build Fort Clatsop on the Pacific coast and spend the winter there, before returning east in the spring of 1806.
1806: Lewis and Clark split up to explore different routes on their way back to St. Louis. They reunite in September and return to civilization, where they are celebrated as national heroes.
1807: The Lewis and Clark Expedition publishes an official account of their journey, called the "History of the Expedition Under the Command of Captains Lewis and Clark," which becomes a bestseller and helps to promote westward expansion.

The Lewis and Clark Expedition was a significant event in the history of the United States, as it helped to expand the country's knowledge of its western territories and paved the way for future settlement and exploration of the region.

Audiobooks about the history of Idaho.

The Snake River that runs through Idaho played a crucial role in the development of the state. The river was used to transport goods and supplies, and it was also used to generate hydroelectric power, which helped to fuel the state's growth and development.

About Clearwater County

Established on February 27, 1911, Clearwater County is located in the northern region of the state of Idaho, USA. Before the arrival of non-native settlers, the area was inhabited by various Native American tribes, including the Nez Perce and Coeur d'Alene. European explorers, trappers, and fur traders began to venture into the region during the early 19th century.

The discovery of gold in the Clearwater River in 1860 led to a significant influx of miners, triggering the Idaho Gold Rush. The town of Pierce, now the county seat, became a strategic center for mining activities. The region experienced both booms and busts as gold deposits were depleted and new mining opportunities arose throughout the late 19th and early 20th centuries.

In the late 19th century, timber became a prominent industry in Clearwater County. The vast mountainous forests provided an abundance of resources, attracting logging companies to the area. Lumber mills began operating, contributing to the county's economic growth and development. The logging industry remains an important part of Clearwater County's economy to this day.

Clearwater County witnessed the arrival of the railroad in the early 20th century. The completion of the Northern Pacific Railroad provided a more efficient means of transportation for both people and resources, further stimulating economic activities and allowing for easier access to the county's natural resources.

With its rich mining, logging, and railroad history, Clearwater County offers a glimpse into Idaho's vibrant past. Today, it is known for its stunning natural beauty, recreational opportunities, and a blend of urban and rural communities that continue to thrive amidst its historical backdrop.

Clearwater County Timeline

This timeline provides a condensed summary of the historical journey of Clearwater County, Idaho.

1902: Clearwater County is established on February 27 as a part of Shoshone County.
1911: Clearwater County becomes an independent county on January 24.
1930s: The Great Depression hits, leading to a decline in mining activity in the county.
1940s: World War II brings economic recovery with the demand for resources.
1950s: The construction of Dworshak Dam on the North Fork of the Clearwater River begins.
1973: Dworshak Dam is completed, becoming the tallest straight-axis concrete dam in the Western Hemisphere.
1980s: The decline of the timber industry impacts the county's economy.
1994: The Wild and Scenic Rivers Act designates parts of the Lochsa and Selway rivers within the county.
2000s: Efforts to diversify the economy include promoting tourism and outdoor activities.
2018: Clearwater County celebrates its centennial.