William Hyacinth, Prince of Nassau-Siegen
Prince William Hyacinth of Nassau- Siegen( 3 April 1667 in Brussels – 18 February 1743 in Hadamar) was a Prince of Nassau- Siegen.
He also claimed the Principality of Orange.
William Maurice, Prince of Nassau-Siegen
William Maurice, Prince of Nassau- Siegen( 18 January 1649 in Terborg – 23 January 1691 in Siegen) was a Count of Nassau- Siegen.
In 1664, he was elevated to Prince of Nassau- Siegen.
Henry I, Count of Nassau-Siegen
Henry I of Nassau- Siegen,( – between 13 July and 14 August 1343) was Count of Nassau- Siegen, a part of the County of Nassau, and ancestor of the House of Nassau- Siegen.
He comes from the Ottonian branch of the House of Nassau.
John Francis Desideratus, Prince of Nassau-Siegen
John Francis Desideratus (July 28, 1627 in Nozeroy – December 17, 1699 in Roermond) was count of Nassau-Siegen and stadtholder of Limburg and Upper Guelders.
Emmanuel Ignatius of Nassau-Siegen
Emmanuel Ignatius of Nassau-Siegen (6 January 1688 - 1 August 1735), was a Fieldmarshal of the Spanish and Austrian Army, and Regent of the Principality of Nassau-Siegen in 1727.
Born in Roermond, he was the twenty-second child of John Francis Desideratus, Prince of Nassau-Siegen, but the ninth born from his third and last marriage with the French Isabella Clara du Puget de la Serre.
George Frederick, Prince of Nassau-Siegen
George Frederick Louis of Nassau- Siegen, called" Fritz",( 23 February 1606, in Dillenburg – 5 April 1674, in Bergen op Zoom) was Count of Nassau- Siegen( from 1664: Prince of Nassau- Siegen), Count of Katzenelnbogen, Vianden and Diez, Baron of Beilstein.
Countess Sophie Amalie of Nassau-Siegen
Sophie Amalie of Nassau -Siegen( 10 January 1650 – 25 December 1688), was a German princess member of the House of Nassau in the branch of Nassau- Siegen, and by marriage Duchess consort of Courland.
She was a third child but second daughter of Henry II, Count of Nassau- Siegen and his wife Maria Magdalene, born Countess of Limburg- Stirum.
Juliane of Nassau-Dillenburg (1587–1643)
Countess Juliane of Nassau- Dillenburg
( 3 September 1587 – 15 February 1643), was the fifth child and second daughter of John VII, Count of Nassau- Siegen( 1561 – 1623), who became Count John I of Nassau- Siegen when his father's inheritance was divided in 1606, and his wife Countess Magdalena of Waldeck( 1558 – 1599).
John Maurice, Prince of Nassau-Siegen
John Maurice of Nassau( Dutch:" Johan Maurits van Nassau- Siegen"; German:" Johann Moritz von Nassau- Siegen"; Portuguese:" João Maurício de Nassau- Siegen"; 17 June 1604 – 20 December 1679) was called" the Brazilian" for his fruitful period as governor of Dutch Brazil.
He was Count and( from 1664) Prince of Nassau- Siegen, and Grand Master of the Order of Saint John( Bailiwick of Brandenburg).
Henry II, Count of Nassau-Siegen
Henry II, Count of Nassau- Siegen( 9 August 1611 in Siegen – 27 October 1652 in Hulst) was Count of Nassau- Siegen from 1611 to 1623.
He was a son of Count John VII of Nassau- Siegen and his wife, Duchess Margaret of Schleswig- Holstein- Sonderburg( 1558- 1599).
He married on 19 April 1646 to Maria Magdalene( 1623 – 26 December 1707 in Siegen).
She was a daughter of Georg Ernst of Limburg Stirum( 1593- 1649) from his first marriage, on 26 September 1591 in Detmold, to Countess Magdalene of Bentheim( 1591- 1649).
Henry II and Marie Magdalene had four children:

Question: What is the place of birth of Emmanuel Ignatius Of Nassau-Siegen's father?