Maria was born about 1770, the daughter of Antonius Feirachois but her mother is unknown. The place is not known.
Her husband was Joseph Maria Martinelli. They were married, but the date and place have not been found. Their seven known children were Maria Catharina (1800-?), Joannes Joseph (1803-?), Michael Antonius (1806-?), Vincentius Aloysius (1809-?), Joseph Antonius (1812-?), Maria Joanna Theresia (1814-?) and Maria Catharina (1817-?).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1770 |