At the begining of thousands of years ago a tribe of native americans or the luiseno migrated to the plateau and made their home there there food source was harvesting the deer and oak trees that still surround the area. These native americans lived there until 1820 when there was a secularity of reservations.
The santa rosa plateau that we know and love today was not always that name it was originally called Rancho Santa Rosa and and the US government granted 47,000 acres of this land to a mexican cattle and sheep rancher named Juan Moreno. But in 1855, Mr. Moreno sold his land to his neighbor Augustin Machado for one thousand dollars. The adobes that Mr.Moreno owned are one of