“Black Maria”

"Black Maria" refers to the nickname for a police van used for transporting prisoners. The term originated in the late 19th century in the United States, specifically in New York City. It is thought to come from a prominent African American woman named "Black Maria" or possibly from the color associated with the vehicles. These vans were often used to transport individuals arrested for various offenses, highlighting the period's criminal justice practices. Today, the term is less commonly used but remains a part of law enforcement history.