Johanna was born about 1275, the daughter of unknown parents. The place is not known.
Her husband was John Mauduit. They were married, but the date and place have not been found. Their two known children were Elizabeth (?-?) and Egidia (c1308-1367).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1275 |
|