Educational purpose only. This post documents historical practices related to executions and aims to educate about historical procedures. We do not glorify violence or hate.
The Dark Reason England’s Early Guillotine Had a Flat Blade
The guillotine, the execution device that emerged during the 18th-century French Revolution, was not a new idea. In medieval England, there was already an execution machine known as the Halifax Gibbet . But instead of an angled blade like the French guillotine, it used a flat axe blade. Why was this?

This article examines the design and reasoning behind the Halifax Gibbet’s flat blade and how it differed from its more famous French descendant.
1. The Halifax Gibbet: A Precursor to the Guillotine
The Halifax Gibbet was a decapitation machine used in the town of Halifax, West Yorkshire, England . It was probably installed sometime during the 16th century as an alternative to beheading by axe or sword . However, some references suggest the device may have been in use as early as 1286, when the first recorded execution took place under Halifax’s local laws .

Under the ancient custom of the Manor of Wakefield, any thief caught with stolen goods valued at 13½ pence or more could be summarily executed by decapitation . The machine remained in use until 1650, when Oliver Cromwell forbade capital punishment for petty theft .
2. The Design: A Flat Axe Blade

The Halifax Gibbet consisted of:
Two wooden uprights measuring 15 feet (4.6 meters) tall, capped by a crossbeam .
A heavy wooden block that slid up and down in grooves between the uprights .
An iron axe head fastened to the bottom of the sliding block .
A stone base approximately 4 feet (1.2 meters) high .
The axe blade itself was flat and crescent-shaped, weighing 7 pounds 12 ounces (3.5 kg) . According to historical accounts, the blade was never sharpened . Instead, it relied on its weight and the force of the drop to crush through the neck . The blade was designed to be flat, like a standard axe head, rather than angled like the later French guillotine .
3. Why a Flat Blade?

There are several reasons why the Halifax Gibbet used a flat axe blade rather than an angled one:
Simplicity and Availability: In the 16th century, the concept of a specialized decapitation machine was still primitive. The easiest and most practical approach was to adapt an existing tool—a standard axe head—and mount it into a sliding wooden block .
Weight and Force: As one source notes, the cutting edge was never sharpened, relying instead on the massive weight driving the blade downwards, essentially crushing the neck and ripping off the victim’s head . The designers of the gibbet prioritized mass and force over the slicing precision of a sharpened, angled blade.
Different Philosophy: The French guillotine, developed in the late 18th century, was influenced by Enlightenment ideals of “humanity” and efficiency. Its angled blade was designed to create a slicing effect, making the cut cleaner and faster. The Halifax Gibbet, by contrast, was a more brutal device. It was a machine of blunt force—one witness noted that heads removed by this method were more “squashed off at the neck, rather than being cleanly cut” .
4. The Scottish Maiden and the French Evolution

The Halifax Gibbet inspired other decapitation machines, including the Scottish Maiden, commissioned in the 1560s . The Maiden was an improvement on the Gibbet, using a heavier iron blade (often with a lead weight) and a more portable, “flat pack” design . However, like its English predecessor, the Maiden still employed a flat, axe-like blade that crushed rather than sliced.
It wasn’t until the French Revolution that the guillotine introduced the iconic angled blade—a refinement that was later attributed to either Antoine Louis or even King Louis XVI himself . This slanted design created a shearing effect that made the cut much cleaner and more reliable than the blunt-force approach of the Halifax Gibbet .
Primary Sources:
Atlas Obscura — The Halifax Gibbet
Calderdale Council — Gibbet platform records
Wikipedia — Guillotine
RootsWeb.com — The Gibbet history
Edinburgh Live — The Scottish Maiden