Sir John Bradford, 1st Baronet
Sir John Rose Bradford, 1st Baronet( 7 May 1863 – 7 April 1935) was a British physician.
Sir John Macartney, 1st Baronet
Sir John Macartney, 1st Baronet( died 29 May 1812) was an Irish Member of Parliament.
Robert Jardine
Sir Robert Jardine, 1st Baronet( 24 May 1825 – 17 February 1905) was a Scottish businessman and Liberal politician
John Jardine (Prince Edward Island politician)
John Jardine was the speaker of 19th Legislative Assembly of Prince Edward Island in 1854.
Sir John Jardine, 1st Baronet
Sir John Jardine, 1st Baronet( 27 September 1844 – 26 April 1919) was Liberal MP for Roxburghshire from 1906 to 1918.
He had previously contested the seat in 1900.
He was a businessman on the world stage.
For instance in 1901 he gave his address as 34 Lancaster Gate, Middlesex( the heart of London) and was funding railway building in North Borneo.
He was one of the many Jardine Baronets.
He was the son of William Jardine of Bedford( but originally of Dumfriesshire, Scotland) and was educated at Christ's College, Cambridge.
He joined the Bombay Civil Service in 1864 and became Chief Secretary to the Bombay Government in 1885, after which he was a Judge of the Bombay High Court.
He retired in 1897 and returned to the UK.
On his return he went into politics and was elected to Parliament in 1906 as the Member of Parliament for Roxburghshire.
He was made a Baronet( Baronet Jardine of Godalming) in 1916.
He died in 1919.
He had married Minnie Dunbar, the daughter of Jabez Hogg and was succeeded in turn by his sons Sir John Eric Birdwood Jardine, 2nd Baronet and Sir Colin Arthur Jardine, 3rd Baronet.
Joseph C. Palczynski
Joseph Chester "Joe" Palczynski (November 11, 1968 - March 21, 2000) was a spree killer in the suburbs of Baltimore who in March 2000 killed four people and held a family of three as hostages in nearly a four-day standoff, one of the longest known conducted by one man.
The saga ended when the two adult hostages escaped the house, the third - a child- was rescued, and Baltimore County Police fatally shot Palczynski as he was reaching for a gun.
A woman was convicted and sentenced for buying weapons for a convicted felon, because she bought guns for him before he committed these crimes.
Sir Roger Lort, 1st Baronet
Sir Roger Lort, 1st Baronet( or Lorte)( 1607/8–1664) was a Welsh neo-Latin poet.
Sir John Duck, 1st Baronet
Sir John Duck, 1st Baronet( c. 1632 – 26 August 1691) was mayor of Durham.
Sir John McEwen, 1st Baronet
Sir John Helias Finnie McEwen, 1st Baronet or Jock McEwen( 21 June 1894 – 19 April 1962), was a Scottish Unionist politician who served in the House of Commons as Conservative Member of Parliament for Berwick and Haddington from 1931 until 1945.
Augustus Foster
Sir Augustus John Foster, 1st Baronet,( 1 or 4 December 1780 – 1 August 1848) was a British diplomat and politician.
Born into a notable British family, Foster served in a variety of diplomatic functions in continental Europe and the United States, interrupted by a short stint as a Member of Parliament.
He wrote about his American experiences in" Notes on the United States of America".

Question: Who was born earlier, Sir John Jardine, 1St Baronet or Joseph C. Palczynski?
Answer: Sir John Jardine, 1St Baronet