Map historian Daniel Steiner, who previously explained how the first street grid in New York City started in Gravesend, Brooklyn, talked about how Spanish Conquistadors in the late 18th laid out the map for the city of Los Angeles.
In 1850, when California became part of the United States, most of the area began following a grid formation, except for the heart of the city, whose crooked streets are a reminder of the city’s Spanish roots.