Michael Bernhard Valentini (1657–1729), Physician, Landgraviate of Hesse-Darmstadt. Biography, key achievements and where Michael Bernhard Valentini ranks in
Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.
Take the IQ test →
Quvenzhané WallisYoungest Best Actress Oscar Nominee in History — Age 9 for…
Jackie EvanchoYoungest Solo Platinum-Selling Singer in U.S. History — Sang…
Umi GarrettWent viral playing Liszt on Ellen at eight, then won a Chopin…
Maddie ZieglerSia's 'Chandelier' Music Video at Age 11 — Two Billion YouTube…