Christian Ernest of Stolberg-Wernigerode
Christian Ernest, Count of Stolberg- Wernigerode,( 2 April 1691, Gedern – 25 October 1771, Wernigerode) was a German politician and a member of the House of Stolberg.
From 1710 to 1771 he governed County of Wernigerode in the Harz mountains, which in 1714 became a dependency of Brandenburg- Prussia.
Bodo VIII, Count of Stolberg-Wernigerode
Count Bodo VIII of Stolberg- Wernigerode( nicknamed" the Blissful"; 4 January 1467 − 22 June 1538) was Count of Stolberg and Hohnstein and Lord of Wernigerode from 1511 until his death.
Frederick Charles of Stolberg-Gedern
Frederick Charles, Prince of Stolberg- Gedern( 11 October 1693 – 28 September 1767), was a German politician.
He founded the Stolberg- Gedern line of the House of Stolberg, which ended in 1804 when it became part of the line of Stolberg- Wernigerode.
Louise of Stolberg-Wernigerode
Countess Louise of Stolberg-Wernigerode (24 November 1771 at Wernigerode Castle – 8 June 1856 in Groß Krauschen) was abbess of Drübeck Abbey.
Louise was a member of the House of Stolberg, from the Harz area.
She was the second eldest daughter of Count Christian Frederick of Stolberg-Wernigerode and his wife Auguste Eleonore of Stolberg-Stolberg.
She was an older sister of Henry of Stolberg-Wernigerode.
From 1797 to 1800, she was abbess of Drübeck Abbey.
On 21 December 1807, she left the abbey to marry Moritz Haubold von Schönberg.
She moved to his estate in "Groß Krauschen", which is now in Poland and called Gmina Bolesławiec.
She died there in 1856.
Anna Reuss of Köstritz
Princess Anna Elizabeth Reuss of Köstritz( 9 January 1837 in Dresden – 2 February 1907 in Wernigerode), was a princess of Reuss by birth and by marriage countess, and after 1890 princess, of Stolberg- Wernigerode.
Henry Ernest of Stolberg-Wernigerode
Henry Ernest of Stolberg- Wernigerode( 7 December 1716, Wernigerode – 24 October 1778, Halberstadt) was a German politician, canon, dean and author of many hymns.
He also published some poetry and collections of songs.
He was Count of Stolberg- Wernigerode from 1771 until his death.
Henry of Stolberg-Wernigerode
Count Henry of Stolberg- Wernigerode( 25 September 1772 in Wernigerode Castle – 16 February 1854 in Wernigerode Castle) succeeded his father in 1824 as ruler of the County of Wernigerode.
Princess Louise of Stolberg-Gedern (1764-1834)
Louise of Stolberg- Gedern( 13 October 1764 – 24 May 1834), was a German noblewoman member of the House of Stolberg and by her two marriages Duchess of Saxe- Meiningen and Württemberg.
Born in Gedern, she was the second child of Christian Karl, Prince of Stolberg- Gedern and his wife Countess Eleonore of Reuss- Lobenstein.
She was born three months after her father's death, on 21 July 1764.
Anna of Stolberg-Wernigerode
Countess Anna of Stolberg-Wernigerode (6 September 1819 − 17 February 1868) was a German noblewoman.
She was a deaconess and matron of the ("Bethany") hospital in Berlin.
Christian Frederick of Stolberg-Wernigerode
Count Christian Frederick of Stolberg-Wernigerode (8 January 1746, Wernigerode Castle –
26 May 1824, Peterwaldau) was the only son of Count Henry Ernest of Stolberg-Wernigerode, whom he succeeded as ruler of the County of Wernigerode in 1778.

Question: Who is Louise Of Stolberg-Wernigerode's paternal grandfather?
Answer: Henry Ernest of Stolberg-Wernigerode