Marguerite Guillebourday was supposedly murdered by the Iroquois on a massacre in the Ile de Orleans on October,1662. Jean and Marguerite had a daughter named Jeannne. She was born on May, 1651. She was nine years old at the time of the attack. She is noted in the history books as the " Young blonde girl about 9 years of age that was captured by the Iroquois at that time. She was kept prisoner until she was 18 when she was released after the French paid a ransom for her. Apparently her experience did not do too much harm to her as after she returned to the French people she outlived three husbands."