Simeon Petrus Collot d'Escury
1719 - 1800 (80 years)
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- 1 Simeon Petrus Collot d'Escury [1] b. 3 Dec 1719 d. 15 Apr 1800
- Charlotte Elisabeth van der Burch b. 12 Dec 1722
- 2 Margaretha Theodora Collot d'Escury [1.1] b. 3 Oct 1751 d. 6 Oct 1807
- Balthasar Daniel van Idsinga b. 23 Aug 1745 d. 1 Dec 1818
- 3 Johanna Balthazarina van Idsinga [1.1.1] b. 2 Jul 1783 d. 5 Sep 1850
- Baron Willem Hendrik van Heemstra b. 18 Oct 1779 d. 3 Dec 1826
- 4 Baron Schelto van Heemstra [1.1.1.1] b. 14 Nov 1807 d. 20 Dec 1864
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- 4 Balthazar Theodorus Willems van Heemstra [1.1.1.2] b. 14 Aug 1809 d. 24 Dec 1878
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- 4 Baron Frans Julius Johan van Heemstra [1.1.1.3] b. 15 Jul 1811 d. 19 Feb 1878
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- 4 Baron Philip Jacob van Heemstra [1.1.1.4] b. 15 Jul 1811
- 4 Simeon Petrus van Heemstra [1.1.1.5] b. 6 Oct 1815 d. 12 Jul 1896
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- 4 Barones Wiskje Lewe van Heemstra [1.1.1.6] b. 9 May 1825 d. 19 Nov 1863
- 4 Barones Cornelia Martina van Heemstra [1.1.1.7] b. 9 May 1825
- 4 Baron Schelto van Heemstra [1.1.1.1]
- 3 Johanna Balthazarina van Idsinga [1.1.1]
- 2 Margaretha Theodora Collot d'Escury [1.1]