John Lawrence Sullivan’s Death – Cause and Date
Born (Birthday) Oct 15, 1858
Death Date February 2, 1918
Age of Death 59 years
Cause of Death Heart Attack
Profession Boxer
The boxer John Lawrence died at the age of 59. Here is all you want to know, and more!
Biography - A Short Wiki
Recognized as the first Heavyweight Champion of gloved boxing and as the last heavyweight champion of bare-knuckle boxing.
He lived on a farm with his wife, who passed away a few months before he did.