UPDATED, May 27, 2022 with a few minor edits for clarity.
Today, in part 8 of our series documenting the life of Clark family neighbor (and in-law) Alfred T. Bonniwell and his large extended family, we begin a fresh look at some documentary evidence that complicates and enriches our understanding of how the national “Gold Fever” that began in 1848 shaped the years around 1848-1851 in the lives of Bonniwells and some of their Mequon neighbors.

Gold, Placerville [formerly Hangtown], El Dorado County, California, Smithsonian Institution, NMNH-79-9911 (public domain, CC0). Click to open larger image in new window.
Our current knowledge of the Bonniwell family’s California adventures is nicely summarized by George B. Bonniwell at the start of chapter 12 of his book, The Bonniwells: 1000 Years.1
In January, 1848, gold was discovered at Sutter’s Mill in California. By 1849, the gold rush was on. The Bonniwells couldn’t resist another adventure. William Bonniwell, as Captain, led a wagon train of six wagons and 16 men, including Charles, James, Henry, George, Alfred and young William who was only 14 at the time. They started from Milwaukee on April 12, 1850, headed down into Illinois, through Iowa, joined the Oregon Trail in Nebraska, proceeded through Wyoming, into Idaho, down into Nevada and finally to Sacramento, California and the gold region. After four months enduring sickness, hostile Indians, more sickness, mountains, desert, more sickness, lack of water, starvation, etc., they finally made it to their destination in California on August 11, 1850.
Then, after “remaining anywhere from two to four years, they returned to the ‘Bonniwell Settlement.’ It is believed that they returned by the Isthmus of Panama (although some thought that they returned home around Cape Horn.”2
The whole story reads like a tale from a movie script or Western novel, but it’s not. It is, indeed, a true story. But what do we really know about the Bonniwells’ epic trek, and how do we know it? Well, we’ve got some outstanding contemporary sources; some are well-known and some are newly-discovered. Let’s start with what we know.
Continue reading






