I am searching for a record of my ancestor Luis Ponce, who came to America during the Goldrush, sometime around 1849, from somewhere in Chile. He was a miner who moved from Chile to San Francisco, but was ultimately driven out of San Francisco due to the thieving and exploiting nature of American goldminers during that time period. He moved to Santa Barbara where he had a son named Eduardo who then had my great grandma Angelina Ponce. I am searching for any information regarding the name Ponce and Luis Ponce.