According to the Guinness World Records, the oldest dog on record was another Australian dog named Bluey, who was 29 years and five months. Bluey died in 1939.
Bluey – or, known by his full name as Bluey Les Hall – lived from 7 June 1910 to 14 November 1939. He was owned by Les and Esma Hall and is officially the oldest dog according to the Guinness Book of World Records.
Bluey’s age is part of what urged a study to be conducted regarding the longevity of the lives of Australian cattle dogs. This study involved one hundred dogs and found that, on average, this breed of dog had the tendency to live about one year longer than other breeds. As such, Bluey’s case is still considered an outlier as he lived a full decade and a half more than the average life expectancy.
Picture Credit : Google