Harri Gruffudd ap Gruffudd ap Harri, o'r Cwrtnewydd, Bacton

Ffurfiau: Harri, Henri, Harri Ddu, Harri, Henri, Harri, Harri Gruffudd, Harri, Harri Gruffudd, Harri Ddu
Cyfeiriadau: 32.15, 32.6, 33.18n, 33.24, 33.36n, 33.45, 33.52, 34.17, 34.26, 34.33, 34.48, 34.61, 35.23, 35.36, 35.49, 35.5, 36.16, 36.28, 36.36, 36.51, 36.6

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