Question: Where was the place of death of William The Younger, Duke Of Brunswick-Lüneburg's father?

Knowledge 1: William the Younger, Duke of Brunswick-Lüneburg
William VI (4 July 1535 – 20 August 1592), called William the Younger , was Duke of Brunswick-Lüneburg and Prince of Lüneburg from 1559 until his death.Until 1569 he ruled together with his brother, Henry of Dannenberg.William was the son of Ernest I, Duke of Brunswick-Lüneburg.On 12 October 1561 he married Dorothea of Denmark (29 June 1546 Kolding–6 January 1617 Winsen), daughter of Christian III of Denmark and Dorothea of Saxe-Lauenburg.In 1582, William began suffering from fits of insanity.These fits caused his wife to flee him in 1584 for her own safety.After William's death, his wife became regent for their son George. [SEP] Knowledge 2: Ernest I, Duke of Brunswick-Lüneburg
Ernest of Brunswick-Lüneburg  (27 June 1497 – 11 January 1546), also frequently called Ernest the Confessor, was duke of Brunswick-Lüneburg and a champion of the Protestant cause during the early years of the Protestant Reformation.He was the Prince of Lüneburg and ruled the Lüneburg-Celle subdivision of the Welf family's Brunswick-Lüneburg duchy from 1520 until his death.He was the son of Henry I, Duke of Lüneburg, and Margarete of Saxony, the daughter of Ernest, Elector of Saxony.
Knowledge 1: William the Younger, Duke of Brunswick-Lüneburg
William VI (4 July 1535 – 20 August 1592), called William the Younger , was Duke of Brunswick-Lüneburg and Prince of Lüneburg from 1559 until his death.Until 1569 he ruled together with his brother, Henry of Dannenberg.William was the son of Ernest I, Duke of Brunswick-Lüneburg.On 12 October 1561 he married Dorothea of Denmark (29 June 1546 Kolding–6 January 1617 Winsen), daughter of Christian III of Denmark and Dorothea of Saxe-Lauenburg.In 1582, William began suffering from fits of insanity.These fits caused his wife to flee him in 1584 for her own safety.After William's death, his wife became regent for their son George. [SEP] Knowledge 2: Dorothea of Brunswick-Lüneburg
Dorothea of Brunswick-Lüneburg (1 January 1570 – 15 August 1649) was a daughter of Duke William "the younger" of Brunswick-Lüneburg and his wife, Dorothea of Denmark, Duchess of Brunswick-Lüneburg.She married Count Palatine Charles I of Zweibrücken-Birkenfeld.They had four children:
Knowledge 1: William the Younger, Duke of Brunswick-Lüneburg
William VI (4 July 1535 – 20 August 1592), called William the Younger , was Duke of Brunswick-Lüneburg and Prince of Lüneburg from 1559 until his death.Until 1569 he ruled together with his brother, Henry of Dannenberg.William was the son of Ernest I, Duke of Brunswick-Lüneburg.On 12 October 1561 he married Dorothea of Denmark (29 June 1546 Kolding–6 January 1617 Winsen), daughter of Christian III of Denmark and Dorothea of Saxe-Lauenburg.In 1582, William began suffering from fits of insanity.These fits caused his wife to flee him in 1584 for her own safety.After William's death, his wife became regent for their son George. [SEP] Knowledge 2: Elizabeth of Denmark, Duchess of Brunswick-Wolfenbüttel
Elisabeth of Denmark (25 August 1573 – 19 July 1625) was duchess consort of Brunswick-Lüneburg as married to Duke Henry Julius of Brunswick-Lüneburg.She was regent of Brunswick-Lüneburg in 1616-1622.

Answer: Celle