Mary was born in 1769 in Ballinakill, Laois, Ireland, the daughter of unknown parents.
Her husband was Michael Prendergast. They were married, but the date and place have not been found. Their only known child was Margaret (1799-1849).
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | 1769 |
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