California became a state in America in 1850 following the influx of people in the land due to the gold rush. California entered into the States as a free state. Although many did not find gold, California became well known for its agriculture and economic opportunities for working families. Mary Seacole did not live in California but she ran a store that replenished men coming to and from the state.

National Geographic Society. “Mary Seacole.” National Geographic, National Geographic Society, 15 Oct. 2012, https://www.nationalgeographic.org/article/mary-seacole/. 

Seacole, Mary. Wonderful Adventures of Mrs. Seacole in Many Lands, Penguin Classics. 1857.