London, Mar 25 : A Kazakhstan lady, who mothered ten children, will be celebrating her 130th birthday this week, making her the world's oldest person by 16 years.
Sakhan Dosova's age was discovered during a census in Karaganda in northern Kazakhstan, when the date of birth on her passport showed as 1879, which was the same year Edison invented the light bulb and Stalin and Einstein were born.
Dosova's age surprised demographers when they found that she had been on Stalin's first census of the former Soviet region in 1926, when her age was given as 47, and they are now trying to confirm the record.