← Explore on the interactive map
Song Dynasty Gunpowder Formulas
By the early 11th century, Chinese alchemical and medical texts recorded saltpeter-sulfur-charcoal mixtures;…
Timeline
- 1031Bianjing (Kaifeng) · HenanThe court and military mixed saltpeter, sulfur, and charcoal in varying proportions for fireworks displays, signaling, and preliminary incendiary weapon experiments, with formula knowledge passed down orally and in writing by alchemists and artisans.
Sources
- Gunpowder: The History of the Explosive That Changed the World — Jack Kelly (2004)