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15 pets with Guinness World Records

By: Laura Moss on Sept. 19, 2011, 10:03 a.m.
Bluey world's oldest dog

Photo: Wikimedia Commons

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Oldest dog

Bluey, an Australian cattle dog, holds the world record for oldest dog at 29 years and 5 months of age. Les Hall of Victoria, Australia, got Bluey as a puppy in 1910, and the dog worked with cattle and sheep for nearly 20 years before being put to sleep on Nov. 14, 1939.