How many people who were born in the 19th century lived to see the 21st century?

Very few people born in the 19th century lived to see the 21st century. The last known person born in the 19th century was Jeanne Calment, who passed away in 1997 at the age of 122. Given that the 19th century ended in 1900, it is estimated that only a handful of individuals, if any, reached the age of 100 to see the new millennium.