Family:Willem De Sitter and Eleonora Suermondt (1)

Parents: Lamoraal De Sitter and Catharine Bertling Prof. Dr. Willem de Sitter b. 6 May 1872 Sneek, Friesland, Nederland d. 20 Nov 1934 Leiden, Zuid-Holland, Nederland	Parents: Benjamin Suermondt and Louise Van De Wiel Eleonora Suermondt b. 16 Nov 1870 Surabaya, Surabaya, Jawa Timur, Indonesia

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Facts and Events

Marriage^? 6 Dec 1898 Kaapstad, Western Cape, South Africacivil

Children

		Birth	Death
1.	Lamoraal Ubbo de Sitter	Sep 1899 Kaapstad, Western Cape, South Africa	10 Jan 1901 Groningen, Groningen, Nederland
2.	Theodora de Sitter	28 Sep 1900 Groningen, Groningen, Nederland