| Generation 2 - John Smith Prather: Born - 1705 - Prince George County, Maryland |
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| Generation 2 - John Smith Prather: Died - 1765 - Bladensburg, Prince George County, Maryland |
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| Generation 2 - Elizabeth Nuthall: Born - 1709/1710 - Maryland |
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| Generation 2 - Elizabeth Nuthall: Died - 1776 - Maryland |
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| Generation 3 - Thomas Mackay Prather: Born - 1673 - Calvert County, Maryland |
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| Generation 3 - Martha Sprigg: Born - 1677 - Anne Arundel County, Maryland |
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| Generation 3 - Martha Sprigg: Died - 13 Nov 1742 - Charles County, Maryland |
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