Hello to all researchers of this name. I am also descended from Johannes via Harman and the TN connections. I am in touch with two men with the surname Arrants and their DNA tests do not match. We need at least one more direct descendant (would bear the name Arrants or one of its variant spellings) to do a test to see if we can find matches. That would help follow a line. These two were done through familytreeDNA.