Al St. John [SEP] cause of death
". 
St. John's last film was released in 1952. From that time on until his death in 1963 in Lyons, Georgia, he made personal appearances at fairs and rodeos, and traveled with the Tommy Scott Wild West Show. Altogether, Al St. John acted in 346 movies, spanning five decades from 1912 to 1952. He was working with a traveling Wild West show in Georgia and was waiting to go on when he suffered a massive heart attack and died at age 70.
See also.
-
"Travellers in Arabia", Eid Al Yahya, Stacey International (2006). (9780955219313)
- "The Historical Journal", Vol. 14, No. 3 (Sep., 1971), pp. 627–633
- "Arabia", H. St. John Philby, London (1930)