Question: When did John Iii, Count Of Nassau-Saarbrücken's father die?

Knowledge 1: John III, Count of Nassau-Saarbrücken
John III, Count of Nassau-Saarbrücken (5 April 1511 – 23 November 1574) was a son of Count John Louis of Nassau-Saarbrücken and his second wife Catherine of Moers.He succeeded his childless brother Philip II in 1554 as Count of Nassau-Saarbrücken.He married Adelaide of Kronenkracht and Elisabeth Selz.However, his children predeceased him.When he died in 1574, Nassau-Saarbrücken fell to Nassau-Weilburg. [SEP] Knowledge 2: John Louis, Count of Nassau-Saarbrücken
Count John Louis of Nassau-Saarbrücken (19 October 1472, in Saarbrücken – 4 June 1545, in ibid.) was the posthumous son of Count John II and his second wife, Elisabeth of Württemberg-Urach.In 1492, he married Elisabeth (1469–1500), the daughter of Count Palatine Louis I of Zweibrücken.They had the following children:After Elisabeth's death, John remarried in 1506 to Catherine of Moers-Saarwerden (1491–1547).They had the following children:
Knowledge 1: John III, Count of Nassau-Saarbrücken
John III, Count of Nassau-Saarbrücken (5 April 1511 – 23 November 1574) was a son of Count John Louis of Nassau-Saarbrücken and his second wife Catherine of Moers.He succeeded his childless brother Philip II in 1554 as Count of Nassau-Saarbrücken.He married Adelaide of Kronenkracht and Elisabeth Selz.However, his children predeceased him.When he died in 1574, Nassau-Saarbrücken fell to Nassau-Weilburg. [SEP] Knowledge 2: Charles William, Prince of Nassau-Usingen
Charles William( 9 November 1735 – 17 May 1803) was Prince of Nassau- Usingen from 1775 until his death.From 1797 until his death, he was also titular Prince of Nassau- Saarbrücken, however, Nassau- Saarbrücken was occupied by France during that period.He was born in Usingen, the eldest son of Prince Charles of Nassau- Usingen and his wife, Christina Wilhelmina, the daughter of Duke John William III of Saxe- Eisenach.In 1770, Charles William became Lieutenant- General in the Dutch army.In 1789, he was promoted to general and in 1790 to colonel of the Walloon regiment and captain of the grenadiers.In 1775, he succeeded his father as Prince of Nassau- Usingen.In 1783, he concluded a treaty of inheritance with the princes of Nassau- Saarbrücken, Nassau- Weilburg and Nassau- Dietz( i.e., Orange- Nassau), in which it was agreed that the Nassau lands were indivisible and that mutual succession among the various branches based on primogeniture would be observed.In 1797, Prince Henry Louis of Nassau- Saarbrücken died childless and Charles William inherited his principality.However, under the Treaty of Lunéville, the territories on the left bank of the Rhine were lost to France.The Reichsdeputationshauptschluss of 1803 compensated Charles William with territories taken from the Electorate of Mainz, the Electorate of Cologne, Electorate of the Palatinate and Hesse.Charles William died later that year.Since he had no male heir, he was succeeded by his younger brother Frederick Augustus.
Knowledge 1: John III, Count of Nassau-Saarbrücken
John III, Count of Nassau-Saarbrücken (5 April 1511 – 23 November 1574) was a son of Count John Louis of Nassau-Saarbrücken and his second wife Catherine of Moers.He succeeded his childless brother Philip II in 1554 as Count of Nassau-Saarbrücken.He married Adelaide of Kronenkracht and Elisabeth Selz.However, his children predeceased him.When he died in 1574, Nassau-Saarbrücken fell to Nassau-Weilburg. [SEP] Knowledge 2: Louis, Prince of Nassau-Saarbrücken
Louis, Prince of Nassau- Saarbrücken( 3 January 1745 in Saarbrücken – 2 March 1794 in Aschaffenburg) was the last ruling prince of Nassau- Saarbrücken.He ruled from 1768 until the French Revolution.

Answer: 4 June 1545