The significance of having a certified copy of the freedom document cannot be fully appreciated without understanding the legal vulnerability that free Black people faced even in free states. The Fugitive Slave Act of 1850 made it possible for people claiming to be slaveholders to pursue formerly enslaved people even in free states, and the burden of proof on the alleged fugitive was extremely limited. Having physical documentation of a court-ordered freedom was a form of legal protection: a document that could be presented to any authority who questioned Mason’s status.
That she sought and obtained this document in 1860 — on the eve of the Civil War, when the tension over slavery was reaching its breaking point — suggests an awareness of her own legal vulnerability and a practical intelligence about how to protect what had been granted her.
## Spring Street: The Property Purchase
In 1866, ten years after the court case that freed her, Biddy Mason bought property on Spring Street in what is now downtown Los Angeles. The purchase was a landmark: a formerly enslaved, illiterate Black woman, in a city and a country where such ownership had been legally impossible for her a decade earlier, purchasing land as her own legal property.
The specific block was between 3rd and 4th Street on Spring Street. The purchase price is not documented with precision in the surviving sources, nor is the exact parcel number. What is documented is the year and the general location, which became central to her subsequent life and philanthropy.