Sorry. Let me clarify those John Peacocks:

-Peacock, John Sr 1626 - Culross, Perthshire, Scotland 1667 - Scotland
-Peacock, John Jr 1649 - Tulliallan, Perthshire, Scotland 8 Oct 1691 - Tulliallan, Perthshire, Scotland
-Peacock, John III 1675 - Perth, Perthshire, Scotland 1700 - Alba, Scotland
-Peacock, John IV 10 Aug 1698 - Bridgesend, Roxburgshire, Scotland 6 Jun 1759 - Mount Holly, Burlington, New Jersey, USA
-Peacock, John V 29 Oct 1734 - Burlington, Burlington, New Jersey, USA Jul 1790 - Burlington, Burlington, New Jersey, USA
-Peacock, John VI 29 Aug 1768 - Northampton, Burlington, New Jersey, USA 3 Apr 1811 - Burlington, Burlington, New Jersey, USA
-Peacock, John VII 23 Feb 1792 Medford, Burlington, New Jersey, USA 2 Mar 1871 Burlington, New Jersey, USA