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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
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3 agos 1533 año aC - Iron and steel smelting has appeared

Descripción:

The first iron and steel smelting has appeared in Ancient China. But the maker is unknown, and the accurate day is also unknown.

Añadido al timeline:

fecha:

3 agos 1533 año aC
Ahora mismo
~ 3560 years ago