Before Joan was born - and for nearly one hundred years - England and France were fighting over French territory. The conflict was called The Hundred Years War. England controlled some of the most fertile part of southwestern France - called Aquitaine. France wanted their own land back. England had controlled Aquitaine since the twelfth century and had no intention of giving it up.
By the time Joan was 8 years old, England had also won control of territory in northwestern France. The battle at Agincourt (on Saint Crispin’s Day - the 25th of October, 1415) was particularly costly for the French. Henry V (whose words and deeds were later memorialized by Shakespeare and brought to the screen by Kenneth Branaugh) led the English troops (dominated, in this battle, by longbowmen) while Constable Charles d'Albret (filling in for Charles VI, who was incapacitated) led the French. (Don't miss the video clips in this paragraph.)
After these English victories, France signed an unbelievable peace agreement. The treaty with England (called the Treaty of Troyes) provided that the English king (Henry V) would become king of France after Charles VI (the contemporary French king) had died.
This picture, called the "Madness of Charles VI," depicts Charles crossing the forest of LeMans in a battle against Pierre de Craon. The story is from the 15th century chronicler, Jean Froissart, who was a contemporary of Charles VI. The king, who is wielding his sword, somehow thinks members of his own forces are his enemies - and attacks them. It was well-known at the time that the king was "feeble-minded." (Is it hard to wonder how he came to agree to the Treaty of Troyes?)
Were the losses of French land and the disastrous treaty subjects of conversation in the D'Arc household? Those facts would be helpful to know as we piece together the evidence regarding Joan's visions and voices.