Soon after the birth of Isabelle, when Arthur was six years old, Captain Rimbaud left to join his regiment in Cambrai and never returned. He had become irritated by domesticity and the presence of the children while Madame Rimbaud was determined to rear and educate her family by herself. The young Arthur Rimbaud was therefore under the complete governance of his mother, a strict Catholic, who raised him and his older brother and younger sisters in a stern and religious household. After her husband's departure, Mme Rimbaud became known as "Widow Rimbaud".]