From Tatters of the King
The owner of Jennings' Farm in Clare Melford, Suffolk. A short, pigeon-chested man with a flat cap, Jennings was twice encountered, along with his two frightening looking dogs, Henry and Lucas.
On the first encounter he met Bartlett, Withers, Saunders and Browne and told them to keep off his land. The next day he caught Saunders investigating the obelisks hidden on his farm and while threatening him, discharged his shotgun into one of the stones. Within seconds he was attacked by one of the Springer Mound Monsters and torn to pieces.
Saunders was able to convince the Suffolk Police that Jennings was killed by his dogs.
It is unknown how and why the stones came to be on Jennings' land, though he clearly knew they were there and did not want strangers prying.