William Delbert Gann’s Death – Cause and Date

Born (Birthday)

June 6, 1878

Death Date

Jun 18, 1955

Age of Death

77 years

Cause of Death


Place of Death

Miami, Florida, United States



The mathematician William Delbert Gann died at the age of 77. Here is all you want to know, and more!

Biography - A Short Wiki

American technical analytic tool innovator and finance trader who is known for developing Gann angles, Square of 9, Hexagon, and Circle of 360.

He studied the ancient Greek and Egyptian cultures and was a 33rd degree Freemason of the Scottish Rite Order. Both are possibilities of how he gained a vast understanding of ancient mathematics.

He wrote a good amount of texts about the stock market including Truth of the Stock Tape, How to Make Profits in Commodities, and WD Gann Economic Forecaster.

He was born in in Lufkin, Texas and a father who worked as a cotton farmer.

He’s not considered a mathematician professionally unlike Aleksandr Lyapunov.