Salah Al Budair
Salah Bin Muhammad Al Budair( born Hofuf, 1970) is a former Imam of Masjid al- Haram, and a current Imam of the Grand Masjid in Madinah and a Judge of the High Court of Madinah.
Murad IV
Murad IV ("Murād-ı Rābiʿ"; 26/27 July 1612 – 8 February 1640) was the Sultan of the Ottoman Empire from 1623 to 1640, known both for restoring the authority of the state and for the brutality of his methods.
Murad IV was born in Constantinople, the son of Sultan Ahmed I (r. 1603–17) and Kösem Sultan.
He was brought to power by a palace conspiracy in 1623, and he succeeded his uncle Mustafa I (r. 1617–18, 1622–23).
He was only 11 when he ascended the throne.
His reign is most notable for the Ottoman–Safavid War (1623–39), of which the outcome would permanently part the Caucasus between the two Imperial powers for around two centuries, while it also roughly laid the foundation for the current Turkey–Iran–Iraq borders.
Shahi Imam
The Shahi Imam is the Imam of Delhi's Jama Masjid.
Shamil, 3rd Imam of Dagestan
Imam Shamil( pronounced" Shaamil")( 26 June 1797 – 4 February 1871) was the political, military, and spiritual leader of Caucasian resistance to Imperial Russia in the 1800s, the third Imam of the Caucasian Imamate( 1840 – 1859), and a Shaykh of the Naqshbandi Sufi Tariqa.
Hadji Murad
Hadji Murad (late 1790s – April 23, N.S. May 5, 1852) was an important Avar leader during the resistance of the peoples of Dagestan and Chechnya in 1811–1864 against the incorporation of the region into the Russian Empire.
Ayşe Sultan (wife of Murad IV)
Ayşe Sultan( died 1680) was the consort of Sultan Murad IV of the Ottoman Empire.
Yagutil Mishiev
Yagutil Israelovich Mishiev( born March 29, 1927 in Qırmızı Qəsəbə, Azerbaijan Republic of USSR) — writer, author of books about the history of Derbent, Dagestan, Russia.
The distinguished Teacher of the Republic of Dagestan and the Russian Federation.
Magomedsalam Magomedov
Magomedsalam Magomedaliyevich Magomedov( b. June 1, 1964) is a Russian politician who served as the third President of Dagestan, a federal subject of the Russian Federation found in the North Caucasus region, from 2010 to 2013.
His appointment by the President of Russia was approved by the parliament of Dagestan on February 10, 2010.
Magomedov is an ethnic Dargin.
His father, Magomedali Magomedov, served as President of Dagestan between 1987 and 2006.
It is his stated ambition as president to consolidate and modernise the republic to counter the threat of Islamic extremism, in particular the attempts made to undermine and terrorise the republic by supporters of the so- called Caucasus Emirate.
His resignation was accepted by President Vladimir Putin on January 28, 2013.
Magomedsalam Magomedov has an academic background and differs from his predecessors who were Soviet- era Communist Party leaders who adapted to changed circumstances.
Prior to the presidency, Magomedsalam Magomedov was elected speaker of Dagestan ’s parliament in 2006 for a period of one year.
Ayşe Sultan (wife of Murad IV)
Ayşe Sultan( died 1680) was the consort of Sultan Murad IV of the Ottoman Empire.
Magomed Vagabov
Magomed Vagabov, also known as Emir Seyfullah or Seyfullah Gubdensky, was the leader of the militant Vilayat Dagestan organisation in the Russian Republic of Dagestan, and the Supreme Qadi of the Caucasus Emirate.

Question: Are Shamil, 3Rd Imam Of Dagestan and Murad Iv of the same nationality?
Answer: no