Willem I "the Silent"
                         Prince of Orange, Count of Nassau
                         1533-1584
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                         Countess Louise Juliana von Nassau
                         1576-1644
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                         Friedrich V
                         Elector von der Pfalz 1610-1620, King of Bohemia
                         1596-1632
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                         Prince Rupert von der Pfalz
                         Duke of Cumberland
                         1619-1682
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                         Ruperta
                         1673-
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                         William Howe
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                         Mary Howe
                         1725-1761