1789: John Adams, MP for Braintree (Unionist Party)
1790: George Clinton, MP for Ulster County (Unionist)
1796: Gouverneur Morris, MP for New York (Unionist)
1799: Gouverneur Morris, MP for New York (Unionist)
1801: Thomas Jefferson, MP for Richmond (Unionist) [1]
1805: Thomas Jefferson, MP for Richmond (Unionist)
1810: Alexander Hamilton, MP for Hudson-Bergen (Whig)
1812: Alexander Hamilton, MP for Hudson-Bergen (Whig) [2]
1816: Alexander Hamilton, MP for Hudson-Bergen (Whig)[3]
1821: Joseph Calvert, 8th Lord Baltimore, MP for Lower Potomac (Whig)[4]
1823: Andrew Jackson, MP for Nashville (Patriot-Whig Coalition) [5]
1827: Peter Augustus Jay, MP for New York City (Whig-Patriot) Coalition [6]
1829: Peter Augustus Jay, MP for New York-Battery (Whig) [7]
1833: Peter Augustus Jay, MP for New York-Battery (Whig)
1835: Sir Daniel Webster, MP for East Boston (Liberal)
1839: Sir Daniel Webster, MP for East Boston (Liberal)
1845: Sir Daniel Webster, MP for East Boston-South End (Liberal)
1850: Sir Frederick Douglass, MP for New Bedford (Liberal) [8]
1854: Robert Lee, 3rd Earl of Arlington, (Conservative Party)[9]
1855: Robert Lee, 3rd Earl of Arlington, MP for Duquesne (Conservative Party)[10]
1859: Franklin Pierce, MP Concord (Conservative)
1864: Lysander Spooner, MP for Lancaster-York (Liberal)
1865: James Buchanan, MP for Harrisburg (Constitution Party) [11]
1870: James Buchanan, MP for Harrisburg (Liberal) [12]
1872: Jefferson Davis, MP for Vicksburg (Conservative)
1876: Frederick Stanley, 16th Earl of Derby, MP for Halifax-Harbour (Liberal)
1884: James S. Bush, MP for Hartford (Conservative) [13]
1885 : Frederick Stanley, MP for Halifax-Harbour (Liberal)
1891 : Fredrick Stanley, MP for Halifax-Harbour (Liberal)
1896: Levi P. Morton, MP for Shoreham (Conservative)
[1] Was responsible for separating Church and State in the nation, recognizing Mahommedans as equal citizens. (TJ was quite interested in world religions.
[2] Prime Minister Hamilton survives a vote of no confidence, and calls a general election after war with France breaks out.
[3] Alexander Hamilon signs the Treaty that recognizes American control over New Orleans
[4] Also served as Hereditary Lieutenant-Governor of Maryland until his death.
[5] Andrew Jackson was a war hero in the French-American War, and lead the anti-bank, pro western expansion Patriot Party to a narrow victory.
[6] Following Andrew Jackson's untimely death Peter Jay forms a Pro-Bank and Pro-Western Coalition
[7] Successfully negotiated the end of HBC Monopoly and the transfer of Rupert's Land to the American Commonwealth in 1830, satisfying the (Northern) Pro-Western Faction .
[8] He ended slavery in the American Commonwealth, following suit with the rest of the British Empire
[9] The Conservatives were founded shortly after the transformation of the Whigs into the Liberal Party, as an amalgamation of the Patriots and the Unionists
[10] Finally got a seat in Parliament at the bye-election in Duquesne (OTL Pittsburgh)
[11] James Buchanan's Constitution Party was focused on creating a written Constitution rather than the current Unwritten one. They passed an act that required Parliament to hold elections ever 5 years. Buchanan was once quoted to have said "I acknowledge no master but the law"
[12] Fallowing the passage of the Constitution Act of 1869, Buchanan decided to run as a Liberal, the Constitution Party being Absorbed into the Liberals
[13] A border dispute between the Commonwealth and Mexico leads to war.