Abdul-Aziz bin Muhammad
Imam Abdul Aziz bin Muhammad bin Saud( d. 1803) was the second ruler of the First Saudi State and son of Muhammad bin Saud.
He was also the son-in- law of Muhammad bin Abdul Wahhab.
He ruled from 1765 until 1803.
Sultan bin Mohammed bin Saud Al Kabeer
Sultan bin Mohammed bin Saud Al Kabeer( born 1954 in Riyadh) is a member of House of Saud and a businessman.
He is one of the founders of Almarai which is the largest vertically integrated dairy foods company in the world.
Gülbahar Hatun (wife of Bayezid II)
Gülbahar Hatun( 1453 – 1505), also known as Ayşe Hatun was a consort of Sultan Bayezid II and the mother of Sultan Selim I of the Ottoman Empire and the grandmother of Sultan Suleiman the Magnificent.
Sultan bin Saud
Sultan bin Saud bin Abdulaziz Al-Saud  is the son of King Saud and the grandson of King Abdulaziz the first monarch of Saudi Arabia.
His mother was Munirah Al Haboot Al Mutairi.
He is the brother of Prince Abdulrahman bin Saud, the godfather of Al-Nasr, and the uncle of Prince Faisal bin Abdulrahman Al Saud and Mamdoh bin Abdulrahman bin Saud, two of Al-Nasr presidents.
Prince Sultan had six children.
They are:
He was the 6th President of the Al-Nasr Club in Saudi Arabia and held that office for 6 years (1969–1975).
Emine Hatun
Emine Hatun was the principal consort of Sultan Mehmed I of the Ottoman Empire.
She was the mother of Sultan Murad II, and the grandmother of Sultan Mehmed II.
Theodred II (Bishop of Elmham)
Theodred II was a medieval Bishop of Elmham.
The date of Theodred's consecration unknown, but the date of his death was sometime between 995 and 997.
Wali Kirani
Wali Kirani( fl c.1470) is one of the foremost Muslim saints of his time.
His date of birth and date of death are not known, but is believed to have lived around the time of Sultan Hussain Mirza's rule in Herat around 1470.
Mamdoh Bin Abdulrahman Bin Saud
Mamdoh Bin Abdulrahman Bin Saud was the 10th president of Al- Nassr Club.
He was the head of Al- Nassr from 2005 to 2006.
He is a grandson of King Saud and the son of Prince Abdulrahman Bin Saud the godfather of Al- Nassr Club.
In addition, he is the nephew of Prince Sultan Bin Saud the 6th President of Al- Nassr and the brother of Faisal Bin Abdulrahman Bin Saud the 8th president of the club.
Saud of Saudi Arabia
Saud bin Abdulaziz Al Saud (15 January 1902 – 23 February 1969) was King of Saudi Arabia from 1953 to 1964.
After a period of internal tension in Saudi Arabia, he was forced from the throne and replaced by his brother Faisal.
Faisal bin Abdulrahman bin Saud
Faisal Bin Abdulrahman Bin Saud was the 8th president of Al- Nassr Club.
He was the head of Al- Nassr from 1997 to 2000, where he led the club to the FIFA Club World Cup in Brazil, and from 2006 onward.
He is a grandson of King Saud and the son of Prince Abdulrahman Bin Saud the godfather of Al- Nassr Club.
In addition, he is the nephew of Prince Sultan Bin Saud the 6th President of Al- Nassr and the brother of Mamdoh Bin Abdulrahman Bin Saud, the 10th president of the club.

Question: When is Sultan Bin Saud's father's birthday?
Answer: 15 January 1902