Question: What type of government position does and have in common?

Context paragraphs:
Yeonguijeong: Yeonguijeong (] ) was a title created in 1400, during the Joseon Dynasty of Korea (1392-1910) and given to the Chief State Councillor as the highest government position of "Uijeongbu" (State Council).  Existing for over 500 years, the function was handed over in 1895 during the Gabo Reform to the newly formed position of Prime Minister of Korea.  Only one official at a time was appointed to the position and though was generally called "Yeongsang", was also referred to as "Sangsang", "Sugyu" or "Wonbo".  Although, the title of Yeonguijeong was defined as the highest post in charge of every state affairs by law, its practical functions changed drastically depending on the particular King and whether that King's power was strong or weak.

Secretary of State for Constitutional Affairs: The office of Secretary of State for Constitutional Affairs was a British Government position, created in 2003.  Certain functions of the Lord Chancellor which related to the Lord Chancellor's Department were transferred to the Secretary of State.  At a later date further functions were also transferred to the Secretary of State for Constitutional Affairs from the First Secretary of State, a position within the government held by the Deputy Prime Minister.

Village accountant: The Village Accountant (variously known as "Patwari", "Talati", "Patel", "Karnam", "Adhikari", "Shanbogaru","Patnaik" etc.) is an administrative government position found in rural parts of the Indian sub-continent.  The office and the officeholder are called the "patwari" in Telangana, Bengal, North India and in Pakistan while in Sindh it is called "tapedar".  The position is known as the "karnam" in Andhra Pradesh, "patnaik" in Orissa or "adhikari" in Tamil Nadu, while it is commonly known as the "talati" in Karnataka, Gujarat and Maharashtra.  The position was known as the "kulkarni" in Northern Karnataka and Maharashtra.  The position was known as the "shanbogaru" in South Karnataka.

Under-Secretary of State for War: The position of Under-Secretary of State for War was a British government position, first applied to Evan Nepean (appointed in 1794).  In 1801 the offices for War and the Colonies were merged and the post became that of Under-Secretary of State for War and the Colonies.  The position was re-instated in 1854 and remained until 1947, when it was combined with that of Financial Secretary to the War Office.  In 1964 the War Office, Admiralty and Air Ministry were merged to form the Ministry of Defence, and the post was abolished.

Minister of the Left: The Minister of the Left (左大臣 , Sadaijin ) was a government position in Japan in the late Nara and Heian periods.  The position was consolidated in the Taihō Code of 702.

Mordecai Lincoln: Mordecai Lincoln (1771 – 1830) was the uncle of U.S. President Abraham Lincoln.  He was the son of Captain Abraham Lincoln, brother of Thomas Lincoln and Mary Lincoln Crume and husband of Mary Mudd.  He is buried at the Old Catholic or Lincoln Cemetery near Fountain Green, Illinois.

Visible Government: Visible Government is a Canadian non-profit organization that develops "tools for transparency."  Established in 2008, it adapted or created original localized versions of applications such as Fix My Street and I Believe in Open.  In 2011, Visible Government crowd-sourced an Open Government position paper and presented it before a Canadian Parliament Ethics standing committee.

Lord High Treasurer: The post of Lord High Treasurer or Lord Treasurer was an English government position and has been a British government position since the Acts of Union of 1707.  A holder of the post would be the third-highest-ranked Great Officer of State, below the Lord High Steward and the Lord High Chancellor.

Han Bwee Kong: Han Bwee Kong, Kapitein der Chinezen (1727 – 1778), also known as Han Bwee Sing, Han Bwee Ko and in historic Dutch sources as Han Boeijko, was a Chinese-Indonesian magnate, government official and ally of the Dutch East India Company.  He was the first member of the patrician Han family of Lasem to hold an official government position, that of Kapitein der Chinezen of Surabaya.  He was also the "pachter", or leaseholder, of the government districts of Besuki and Panarukan.

Abraham Lincoln (captain): Abraham Lincoln I (May 13, 1744 – May 1786) was the grandfather of the 16th U.S. president, Abraham Lincoln.  Lincoln was a military captain during the American Revolution, and a pioneer settler of Kentucky.

Supporting paragraphs: Mordecai Lincoln Abraham Lincoln (captain)
Answer: president