The Aztecs were famous for their agriculture, cultivating all available land, introducing irrigation, draining swamps, and creating artificial islands in the lakes. They developed a form of hieroglyphic writing, a complex calendar system, and built famous pyramids and temples.
The Slavery Ablolition Act was signed in 1833. It wasn't until around the lat 1850s is when the British finally kicked their enforcement on that law up a notch
