Horse
Depending on breed, management and environment, the modern domestic horse has a life expectancy of 25 to 30 years. Uncommonly, a few animals live into their 40s and, occasionally, beyond. The oldest verifiable record was "Old Billy", a 19th-century horse that lived to the age of 62. In modern times, Sugar Puff, who had been listed in "Guinness World Records" as the world's oldest living pony, died in 2007 at age 56.
The Horse Trust
The Horse Trust (formerly The Home of Rest for Horses until September 2006) is an equine charity in the United Kingdom, based at Speen near Princes Risborough in Buckinghamshire. It was founded in 1886 to help the working horses in London, making it the oldest horse charity in the world. Upon the decline of the working horse in the 1960s it widened its remit to include education and research, becoming the largest provider of equine welfare grants in the United Kingdom.