Allen Doyle (English Wikipedia)

"Georgia Amateur Championship Records". Georgia State Golf Association. Archived from the original on April 27, 2014. Retrieved May 7, 2014.
"Georgia Mid-Amateur Championship Event History". Georgia State Golf Association. Archived from the original on May 8, 2014. Retrieved May 7, 2014.

news.google.com

"Cadets' Doyle Falters, Bows in Amateur Finals". The Burlington Free Press. July 14, 1969. p. 21. Retrieved June 21, 2024 – via Newspapers.com.

"Allen Doyle – Profile". PGA Tour. Retrieved November 18, 2018.
"Allen Doyle". PGA Tour. Retrieved April 16, 2018.
Senko, Dave (July 9, 2006). "Doyle becomes oldest winner of U.S. Senior Open". PGA Tour. Archived from the original on July 16, 2006.
"Champions Career Money Leaders".

"Doyle's Cup Still Runneth Over". Archived from the original on April 12, 2016. Retrieved March 31, 2016.

Kelley, Brent. "Oldest Rookies on the PGA Tour". About.com. Archived from the original on January 16, 2015. Retrieved January 16, 2015.
Senko, Dave (July 9, 2006). "Doyle becomes oldest winner of U.S. Senior Open". PGA Tour. Archived from the original on July 16, 2006.
"Doyle's Cup Still Runneth Over". Archived from the original on April 12, 2016. Retrieved March 31, 2016.
"Georgia Amateur Championship Records". Georgia State Golf Association. Archived from the original on April 27, 2014. Retrieved May 7, 2014.
"Georgia Mid-Amateur Championship Event History". Georgia State Golf Association. Archived from the original on May 8, 2014. Retrieved May 7, 2014.