Go to my family tree at Geni.com,sign in and create your own tree if you like but the info you are looking for is there as John Adam was my gggg grandfather. The tree will take you back to 1705 Joannis Pick father of Jacobe who was the father of John Adam,John Jacobe,John Nickel.
good luck. The name Peck was changed from Pick to Peck when the Picks arrived in Pa from Switzerland
jpeck139@yahoo.com