I am curious to find out the source of your information. My aunt, Sumner Adams Hunt, did extensive research on this family but she and others only came up with the first five descendants of John (John, Jr. through Frances). We are descended through Spencer, his son John and then his daughter Elizabeth. My grandfather was Spencer Monroe Adams, directly descended from Charles through his son, Spencer and the line all with the first name Spencer from there, connecting with the John Hobbs Adams line by Spencer II's marriage to Elizabeth. Spencer Monroe was the fourth Spencer in this line which has now been extended for three more generations.