When did pioneers die?

Pioneers, as a broad term, refers to the early settlers and explorers who ventured into new territories, particularly in the United States during the 19th century. Many pioneers faced harsh conditions and perilous journeys, leading to numerous deaths from disease, accidents, or conflicts with Indigenous peoples. The exact number and dates of pioneer deaths vary widely depending on the specific groups and regions, but significant mortality occurred during events like the westward expansion and the California Gold Rush in the mid to late 1800s.