Male Pierre I de Grandson Click to view Pierre I de Grandson in the family tree

Pierre I was born about 1190 in Neuchatel, Switzerland.  Pierre I is no longer alive.

Family Details of Pierre I's family with Agnes de Neufchel

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This page is within a frameset. View the entire genealogy report of de Grandson families, or surname index of de Grandson pedigrees or report summary de Grandson heritage from 'Hennis'.
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