Let me begin by thanking everyone who has assisted me in locating and verifying my wife's Petree ancestors. It has been an enlightening journey that still continues.
Now to my inquiry.
Can someone identify for me the primary sources for the identities of Johann Jacob Petri's ancestors, Johann Nichel Petri and Johann Peter Petri? I've seen them listed in several .ged files and on a website or two, but I don't recall being told how that information was obtained.