The hdpth DNA study group, is open to ALL direct male descendants of any and all spelling variants covered by H*D*P*TH ... And we hope to recruit a good cross section of participants from all spelling variants.
The number one goal will be, to verify if there truly is a matching Y-chromosome connection that connects us all together. Test results will give a better idea of which lines have a more than likely common ancestor. [even though proof of recorded documented research isn't available just yet].
Below is just a few of the spelling variants we are looking forward to hearing from, but by no means are we limited to just these, all and any other variants are encouraged to join us too!