He is believed to have studied at University of Dublin.
A higher diploma in education is offered by the University of Dublin.
Later he obtained a degree in classics at Dublin University.
D. was conferred on him by the University of Dublin in 1852.
He represented Dublin University from 1807 to 1812, having first contested the seat in 1806.
He made eight further first-class appearances for the county, the last of which came against Dublin University in 1895.
He also played four first-class matches for Dublin University in 1895.
He also played four first-class matches for Dublin University the same year.
The country's only ancient university is the University of Dublin.
Gray made a single first-class appearance for the team, during the 1895 season, against Dublin University.