40 FACTS ABOUT SLEEP YOU PROBABLY DIDN'T KNOW... -The record for the longest period without sleep is 18 days, 21 hours, 40 minutes during a rocking chair marathon. The record holder reported hallucinations, paranoia, blurred vision, slurred speech and memory and concentration lapses.
Baby names meanings search results: The name Heidi is a baby girl name. The name Heidi comes from the German origin. In German The meaning of the name Heidi is: Noble. The German form of Adelaide.Famous bearer: heroine of Johanna Spyri's classic children's novel 'Heidi'.aby names meanings search results: The name Heidi is a baby girl name. The name Heidi comes from the German origin. In German The meaning of the name Heidi is: Noble. The German form of Adelaide.
A pet form of Adalheid (noble one) and Hildegard (battle protector), Heidi is also bestowed as an independent given name. It became well known internationally from Johanna Spyri's famous story Heidi.. nickname for Adelheid (the German form of Adelaide), this was never used as an independent name until the publication of Johanna Spyri's novel Heidi in 1880.