Davis Uriah I | Born 1707
Family: GRUFFUDD, Thomas / DWNN, Mavli Ap Maredudd (F28605)
DWNN, Henry Ap Gruffudd (1332-1411) 
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VERCH LEUAN, Annes (1337-1401)
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DWNN, Maredudd Ap Henry (1354-1401)  |
| AP HENRY DWNN, Merdydd (1354-1401) |
| DUNN, Meredith of York (1381-1411) |
| DWNN, Mavli Ap Maredudd (1400-1438)
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| GRUFFUDD, Thomas (1393-1461) |