Hello, I'm an expert in historical records and longevity studies. When it comes to the oldest person who ever lived, there are various claims and records, but the most widely recognized and verified individual is Jeanne Calment from France.

Jeanne Calment was born on February 21, 1875, and she passed away on August 4, 1997, at the age of 122 years and 164 days. Her longevity has been thoroughly documented and verified by multiple sources, including the Guinness World Records, which has recognized her as the oldest confirmed person in recorded history.

It's important to note that there are other claims of individuals living longer, such as Shigechiyo Izumi from Japan, who was purported to be 120 years old when he died in 1986. However, these claims are not as well-documented or as widely accepted by the scientific community as Jeanne Calment's case.

Here is the information in English, followed by the translation in Chinese, separated by "read more >>

Like most Bolivian highlands peasants, he has been chewing it all his life. Guinness World Records says the oldest living person verified by original proof of birth is Misao Okawa, a 115-year-old Japanese woman. The oldest verified age was 122 years and 164 days: Jeanne Calment of France, who died in 1997.read more >>