<-	7x-great-grandparents	8x-great-grandparents	9x-great-grandparents	10x-great-grandparents	->
				8 James Barker (1575-????)	->
			4 James Barker IMMIGRANT	| |
			| |
		2 James Barker (1648-1772)	| |
		| |	| |	10 William Dungan (????-1636)	->
		| | |	5 Barbara Dungan (1628-1667) IMMIGRANT	| | |
		| |		11 Frances Latham (1608-1677) IMMIGRANT	->
<-	1 James Barker (1675-1759)	| | | |
		| |		12 William Jefferey
		| | |	6 William Jefferey (1591-1674) IMMIGRANT	| | |
		| |	| |	13 Audrey Harvey
		3 Sarah Jefferey (1656-1735)	| |
			| |	14 Jeremiah Gould (c1581-1654)	->
			7 Mary Gould (????-1675) IMMIGRANT	| | |
				15 Priscilla Grover (c1582-1655)	->