general_fact: 1636 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
math_fact: 1636 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
trivia: 1636 is a boring number.
historical_date: June 23rd is the day in 1713 that the French residents of Acadia are given one year to declare allegiance to Britain or leave Nova Scotia, Canada.