Henry Krause
Henry J." Red" Krause, Jr.( August 28, 1913 – February 20, 1987) was an American football offensive lineman in the National Football League for the Brooklyn Dodgers and the Washington Redskins.
He played college football at St. Louis University.
He is the grandfather of Jennifer Krause
He is the great grandfather of Payton Hoeing
Jujhar Singh
Sahibzada Jujhar Singh (14 March 1691 – 7 December 1704), the second son of Guru Gobind Singh, was born to Mata Jito at Anandpur Sahib.
This event is now celebrated on April 9 each year according to the Nanakshahi Calendar).
Kaya Alp
Kaya Alp was, according to Ottoman tradition, the son of Kızıl Buğa and the father of Suleyman Shah, who was, in turn, the grandfather of Ertuğrul, and the great grandfather of the Ottoman Empire founder, Osman I.
John Westley
Rev. John Westley( 1636 – 78) was an English nonconformist minister.
He was the grandfather of John Wesley( founder of Methodism).
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.
Fred Le Deux
Frederick" Fred" Le Deux( born 4 December 1934) was an Australian rules footballer who played with Geelong in the Victorian Football League( VFL).
He is the grandfather of Tom Hawkins.
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Jujhar Singh Nehra
Jujhar Singh Nehra( 1664–1730) or Jhunjha was a Jat chieftain of Rajasthan.
He was born in a Hindu Jat family of Nehra gotra in samvat 1721( 1664 AD).
His father was a faujdar of Nawabs.
Jujhar Singh when he was young was made the general of the army of Nawabs.
He had a dream to establish Jat rule in India.
He was planning to have a joint rebellion against the Muslim rule in India.
He had heard the stories of rebellion by Jats of Bharatpur such as Gokula Singh and Raja Ram.
Meanwhile he came in contact with one Rajput Shardul, who was an employee of the Nawabs.
The Jats through Jujhar Singh and Rajputs through Sardul Singh agreed upon a proposal to fight united against Muslim rulers and if the Nawab were defeated Jujhar Singh would be appointed the Chieftain.
Jujhar Singh one day found the right opportunity and attacked Nawabs at Jhunjhunu and Narhar.
He defeated the army of Nawab Sadulla Khan on Saturday, aghan sudi 8 samvat 1787( 1730 AD).
According to the book ‘ Rankeshari Jujhar Singh ’, written by Kunwar Panne Singh, Jujhar Singh was appointed as Chieftain after holding a darbar.
After the ‘ tilak ’ ceremony of appointment as a sardar or chieftain, the Rajputs could not digest it and killed Jujhar Singh in 1730 AD at a lonely place.
Jujhar Singh thus became a martyr for his community.
The town Jhunjhunu in Rajasthan was named so after the memory of Jujhar Singh or Jhunjha.
Guru Gobind Singh
Guru Gobind Singh (5 January 1666 – 7 October 1708), born Gobind Rai, was the tenth Sikh Guru, a spiritual master, warrior, poet and philosopher.
When his father, Guru Tegh Bahadur, was beheaded for refusing to convert to Islam, Guru Gobind Singh was formally installed as the leader of the Sikhs at age nine, becoming the tenth Sikh Guru.
His four sons died during his lifetime – two in battle, two executed by the Mughal army.
Among his notable contributions to Sikhism are founding the "Sikh" warrior community called "Khalsa" in 1699 and introducing "the Five Ks", the five articles of faith that Khalsa Sikhs wear at all times.
Guru Gobind Singh is credited with the "Dasam Granth" whose hymns are a sacred part of Sikh prayers and Khalsa rituals.
He is also credited as the one who finalized and enshrined the "Guru Granth Sahib" as Sikhism's primary scripture and eternal Guru.
Ajit Singh (Sikhism)
Ajit Singh( 26 January 1687 – 07 December 1704), also referred to with honorifics as Sahibzada Ajit Singh or Baba Ajit Singh, was the eldest son of Guru Gobind Singh.
His younger brothers were Sahibzada Jujhar Singh, Sahibzada Zorawar Singh and Sahibzada Fateh Singh.
He was martyred during the Second Battle of Chamkaur along with his brother Jhujhar Singh where the other two young brothers Sahibzada Joravar Singh and Sahibzada Fateh Singh were bricked alive which place is known as Fatehgarh Sahib.

Question: Who is Jujhar Singh's paternal grandfather?
Answer: Guru Tegh Bahadur