1. Harry Ransom Center, Incun 1478 N549c copy 1 DS ID: DS11999 Title: Legal document Place: France Date: 1400-1500
2. Harry Ransom Center, PA 4230 D6 1552 DS ID: DS12032 Title: Notarial documents Place: France Date: 1460-1460
3. Harry Ransom Center, PA 4267 P25 A22 1521 DS ID: DS12036 Title: Notarial document Place: France Date: approximately 1500