Rancho Caslamayomi facts for kids
Rancho Caslamayomi was a large piece of land in what is now Sonoma County, California. It covered about 26,788 acres (about 108 square kilometers). This land was given out as a grant by the Mexican government in 1844. Governor Manuel Micheltorena gave it to a man named Eugenio Montenegro. The rancho was located in the Mayacamas Mountains, north of a town called Healdsburg, along a stream called Little Sulphur Creek.
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A Look Back at Rancho Caslamayomi
Who Was Eugenio Montenegro?
Eugenio Montenegro was a Mexican soldier born around 1815. He came to California with José Figueroa, an important leader. For a few years, Montenegro lived in a private home in Monterey, which later became the Washington Hotel. In 1840, Montenegro married Juana Maria Gertrudis Soberanes. Eugenio Montenegro was promoted to a senior captain in his division. In 1844, he received the large land grant known as Rancho Caslamayomi.
Changes in Ownership
After a few years, in 1848, Montenegro returned to Mexico. He sold the rancho to William Forbes, a British merchant. Forbes tried to make the rancho even bigger. He wanted to include areas with geysers (natural hot springs) and quicksilver (mercury) mines in the mountains.
How California Became Part of the U.S.
California became part of the United States after the Mexican–American War. This change was agreed upon in 1848 with the Treaty of Guadalupe Hidalgo. This treaty said that the land grants given by Mexico would still be valid. To make sure these grants were official, a special claim had to be filed. So, in 1852, a claim for Rancho Caslamayomi was made to the Public Land Commission. The ownership of the land was officially confirmed to William Forbes in 1874.
Who Really Owned the Land?
Things got a bit confusing with the rancho's ownership. In 1853, Eugenio Montenegro decided he wanted to cancel the sale to Forbes. He then sold the rancho to Jacob A. Morenhout. However, Forbes believed he was the rightful owner since the government had officially confirmed his claim. So, in 1857, Forbes sold the rancho to his business partner, William E. Barron.
This led to different people claiming they owned the land. Eventually, in 1883, William E. Barron's family sold the rancho. It was sold to a group of more than thirty settlers who wanted to live and work on the land.