What invention started history?

The invention of writing is often considered one of the pivotal developments that marked the beginning of recorded history. Around 3200 BCE, the Sumerians in Mesopotamia created cuneiform script, allowing them to document events, trade, and laws. This innovation enabled the preservation of knowledge and culture across generations, fundamentally transforming human communication and societal organization. Ultimately, writing laid the foundation for the development of complex civilizations and historical narratives.