Now a grave belonging to the wife of a grandson of Pochantas, just doesn't make sense and is very difficult to understand. My research indicates that Pochantas and John Rolfe had only one son named Thomas Rolfe. Thomas Rolfe married Jane Poythress in Virginia and they had only one child, a daughter named Jane Rolfe. If Jane Rolfe, the grandaughter of Pochantas, had no brothers then who is this supposedly grandson. Furthermore, Pocahontas had only onegreat grandchild and he was her great grandson named John Bolling, because Jane Rolfe died in childbirth giving birth to her first and only child.