Famous Birthdays
- John Loudon McAdam, Scottish engineer and road builder who created macadam road surface (asphalt), born in Ayr, Scotland (d. 1836)
About September 21, 1756
Calendar: Gregorian
Day of the Week: Tuesday
How Long Ago? 267 years, 10 months and 11 days
Leap Year: Yes
Star Sign: Virgo