Leonhard Euler Apr 15 Leonhard Euler, Swiss mathematician (Euler's Constant), born in Basel, Switzerland (d. 1783) MathematicianLeonhard Euler Apr 22 Henry Fielding, English novelist (Joseph Andrews, Tom Jones), born in Sharpham, Somerset, England (d. 1754) Apr 26 Johannes Burman, Dutch botanist, plant author and physician, born in Amsterdam (d. 1779) 1706 Famous Birthdays by Year 1708