Education
Young Coniff graduated in 1890 from the high school of Roman Catholic-affiliated Tulane University. Conniff then studied law for a year at the University of Virginia in Charlottesville, Virginia.
Young Coniff graduated in 1890 from the high school of Roman Catholic-affiliated Tulane University. Conniff then studied law for a year at the University of Virginia in Charlottesville, Virginia.
Conniff was the oldest of five children born in New Orleans to the former Mary Orleana Robinson (1850-1917), whose family tree is traced to a family in colonial Delaware, and John Harris Conniff (1850-1909), the president of the Crescent News and Hotel Company with interests also in the New Orleans entertainment industry—the Saint Charles Theatre, the Academy of Music, and the Grand Opera House. The senior Coniffs are interred at Greenwood Cemetery in New Orleans. In 1894, he received a Bachelor of Arts degree from Tulane, where he became affiliated with Phi Delta Theta fraternity.
From 1895 to 1900, Conniff taught English and Latin at Boys" High School in New Orleans.
From 1900 to 1908, he was assistant superintendent of New Orleans public schools and from 1908 to 1910 the acting superintendent. Conniff was a devotee of physical education and was the president of the first Tulane Baseball League and the Southern Athletic Club of New Orleans.
In 1905, he helped to establish the Public School Athletic League of New Orleans and served as its long-term secretary. Considering his father"s ownership of entertainment enterprises, Conniff participated in theatrical performances in New Orleans and Baton Rouge, where he helped to create the Little Theatre Guild.
In 1923, while working at the state education department, Conniff received his Master of Arts degree from Louisiana State University in Baton Rouge.
His thesis entails a study of English drama and theatrical performances prior to 1642. Conniff relocated from Baton Rouge to Ruston in 1926 to become the president of Louisiana Technical, having succeeded John Ephraim Keeny, who stepped down after eighteen years at the helm. On leaving Louisiana Technical after two years at the helm, Conniff returned to New Orleans, where he joined the faculty of the all-male Warren Easton High School, now a charter school.
At Warren Easton, Conniff resumed his teaching of English and Latin.
During summers he taught the History of Louisiana at his alma mater, Tulane University. The couple is interred at Garden of Memories in Metairie in Jefferson Parish in suburban New Orleans.
John Coniff, Junior., however, is interred at Saint Louis Cemetery Number. 3 in New Orleans.
Like his father, Conniff was an active Democrat and a member of the National Education Association and the former white-only Louisiana Teachers Association, since the bi-racial Louisiana Association of Educators. He was a member of the Baton Rouge Golf and Country Club.