Hi - yes we are distant cousins. Have you seen my website The Watts Hays Letters www.wattshaysletters.com ?
There are 2 letters there by Cornelius Yager and many of his relatives are mentioned.

What is the name of your Ancestry tree and I'll go see if I've got all the descendants right and probably add some people in the bargain. My Ancestry Tree is Hays Moutrey Davies Hughes.