I thought that I had answered this a long time ago, but I found it Still on my computor. So I will reply belatedly. My grandfather was Ronert Henry Trollinger, son of Moses Blanchard, (both were born in N.C.). Moses B. was the son of Jacob Henry the son of Henry, who was the son of Heinrich Jacob, the son of Adam Drollinger
I apologize for missing your Genforum query.
Do you know anything about An Adam Trollinger about the same age as Henry Jacob Trolinger who lived in Guilford Co. N.C.? He left a whole different lineage than my or your Va. line.