Custom demised: Jack of Hilton and his curious tenure

In the Ashmolean museum in Oxford is a very strange effigy called Jack of Hilton. It was once the property of the manor of Essington between Wolverhampton and Walsall was subject to a strange feudal service custom from the neighbouring Lord of Hilton. An account by topographer Plot (1686) describes it as:

“a hollow brass image, about a foot high, representing a man kneeling in an indecorous posture. …..There were two apertures, one very small at the mouth, another about two-thirds of an inch in diameter at the back..”

Why the holes? Well the structure is what is called an Æolipile, named after Aeolus the Greek God of air and wind, for such a device would spin when heated due to the force of pressure by water. In a way it was the precursor of the engine. An account of one describes it as:

“an instrument consisting of a hollow metallic ball, with a slender neck or pipe, arising from it. This being filled with water, and thus exposed to the fire, produces a vehement blast of wind.”

Jack of Hilton would hold more than four pints of water, of which the Plot notes:

“which when set to a strong fire, evaporates after the same manner as in an Aeolipile, and vents itself at the smaller hole at the mouth in a constant blast, blowing the fire so strongly that it is very audible, and makes a sensible impression on that part of the fire where the blast lights, as I found by experience”

Plot (1686) adds:

“Now the custom was this. An obligation lay upon the lord of the adjacent manor of Essington, every New-Year’s Day, to bring a goose to Hilton, and drive it three times round the hall fire, which Jack of Hilton was all the time blowing by the discharge of his steam. He was then to carry the bird into the kitchen and deliver it to the cook; and when it was dressed, he was further to carry it in a dish to the table of his lord paramount, the lord of Hilton, receiving in return a dish of meat for his own mess.”

Whatever this custom was about is unclear, and it is certainly unique in the country. It is possible that the figure is quite ancient although the museum dates it to 1300. An author in the Mirror of the 18^th century notes:

“Besides Jack of Hilton, which had been an ancient Saxon, image, or idol, Mr. Weber shows, that Pluster, a celebrated German idol, is also of the Aeolipile kind, and in virtue thereof, could do noble feats: being filled with a fluid, and then set on the fire, it would be covered with sweat, and as the heat increased, would at length burst out into flames….Some late authors have discovered the extraordinary use to which the frauds of the heathen priesthood applied the Aeolipile, viz. the working of sham miracles.”

So perhaps the custom has very ancient origins. Sadly no-one appears to have investigated. Similarly I question why he is so positioned if the steam only leaves his mouth at force and no where else!