| Children |
| | 1. Mary Mackay, b. Abt. 1705, Scotland  |
| | 2. Margaret Mackay, b. Abt. 1706, Freehold, Monmouth, New Jersey  |
| | 3. Robert Mackay, b. Abt. 1707, Freehold, Monmouth, New Jersey  |
| | 4. James Mackay, b. Abt. 1712 |
| | 5. Zachariah Mackay, b. 1714, Cecil County, Maryland d. Bef. 1797, Sullivan County, Tennessee (Age 83 years) |
| | 6. Hannah Mackay, b. Abt. 1715, Cecil County, Maryland  |
| | 7. Leah Mackay, b. Abt. 1716, Cecil County, Maryland  |
| | 8. Elizabeth Mackay, b. Abt. 1719, Monmouth County, New Jersey  |
| | 9. Moses Green Mackay, b. Abt. 1720, Chester County, Pennsylvania  |
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