Daniel Hale Williams was a Black American surgeon and hospital founder. He founded Provident Hospital in 1891, which was the first non-segregated hospital in the United States. He is known for being the first to successfully perform a cardiac surgery—specifically, a procedure on the pericardium, the double-layered, fluid-filled sac that encloses the heart and the roots of the great vessels. The pericardium anchors the heart, protects it from infection and trauma, and reduces friction during its constant beating by providing lubrication.
Daniel Hale Williams, American heart surgeon, performs the first successful open-heart surgery in United States without anesthesia.
On July 9, in the year 1893, Daniel Hale Williams, American heart surgeon, performs the first successful open-heart surgery in United States without anesthesia. This event is recorded as a Historical Events event in the history of July 9, one of 426 recorded events on this date across all of history.
Key Facts
- This event took place on July 9, 1893 (AD era).
- It is categorised as a Historical Events event in recorded history.
- Referenced in 1 Wikipedia article.
- Wikipedia source last updated on 9 May 2026.
On This Date in History 426
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