Born: 1746, London, England.
Baptized: March 13, 1747.
Died: September 16, 1820, Stamford Street, Blackfriars Road, London, England.
Buried: September 25, 1820, St. Nicholas Church burial ground, Godstone, Surrey, Enland.
De Coetlogon was the son of Dr. Dennis de Coetlogon.
He became an Anglican clergyman, and as of 1787, was a chaplain at the London Lock Hospital.
In 1794, he became rector and vicar of Godstone, Surrey.