Welcome! Check out today's birthdays, recent birthdays, or our birthday stats.
You can now subscribe to our newsletter to enjoy personalized birthdaypulse updates delivered to your inbox!
Nathaniel Kleitman
American sleep researcher (1895-1999).
Born April 26th, 1895 in Chișinău.
Died August 13th, 1999 at 104 years old in Los Angeles.
Occupations
physician, physiologist, psychologist, university teacher
Wikipedia
With mirth and laughter let old wrinkles come. William Shakespeare