Who was occupying Bavaria at the time? Check the French Republican Calendar.

Update:

These dates are written in the style of the calendar developed for the French Republic used by the government for about 12 years from late 1793 to 1805.

Many sources (even Wikipedia) enable inter-conversion with Gregorian dates.

These dates are written in the style of the calendar developed for the French Republic used by the government for about 12 years from late 1793 to 1805 so check who was occupying Bavaria at the time.

Many sources (even Wikipedia) enable inter-conversion with Gregorian dates.

Who was occupying Bavaria at the time? Check the French Republican Calendar.

Who was occupying Bavaria at the time? Check the French Republican Calendar.

Update:

These dates are written in the style of the calendar developed for the French Republic used by the government for about 12 years from late 1793 to 1805.

Many sources (even Wikipedia) enable inter-conversion with Gregorian dates.