John Jackson was born in County Londonderry (County Derry) in Coalraine. The Jackson name is from Northumberland in England which would make the Jacksons a set of Plantation Irish or Plants moved there to populate the north of Ireland and give the Crown a loyal base against the native Irish Catholics.
John Jackson the GGF of Stonewall was convicted of a capital crime of larceny while living in London with his future wife Elizabeth Cummins and deported to America aboard the Royal Prison Ship Litchfield in 1749.