20.
Germinal Mar.

21 " April 19.
Floreal April 20 " May 19.
Prairial May 20 " June 18.
Messidor June 19 " July 18.
Thermidor July 19 " Aug.

17.
Fructidor Aug.

18 " Sept.

16.
Add five (in leap years six) "Sansculottides" or "Jours complementaires." In 1796 (leap year) the numbers in the table of months, so far as concerns all dates between Feb.