The bicycle's inventor got fined for it in 1842 — then got forgotten for 50 years

Somewhere in Glasgow in 1842, an unnamed “gentleman from Dumfries-shire” was fined five shillings for knocking over a pedestrian in the Gorbals. His vehicle, a local newspaper reported, was a “velocipede of ingenious design.” It’s very likely the first bicycle accident on record — and the bicycle itself was barely three years old.

A blacksmith with a very specific hobby

The vehicle in question probably traced back to Kirkpatrick Macmillan, a blacksmith from the village of Keir in Dumfries and Galloway. Around 1839, Macmillan is said to have built a pedal-driven bicycle almost entirely out of wood: iron-rimmed wooden wheels, a steerable front wheel, and — the actual breakthrough — a larger rear wheel driven by pedals through cranks and swinging levers.

That last detail matters more than it sounds. Earlier two-wheeled contraptions, the so-called “hobby horses,” had no drivetrain at all — you sat on them and pushed along with your feet, like a toddler on a balance bike. Macmillan’s machine, if built as described, was propelled by the rider’s legs without ever touching the ground. That’s arguably the first bicycle in the modern sense of the word.

The catch: almost none of it can be proven

Here’s the part historians keep circling back to: no drawing, patent, or eyewitness account from Macmillan’s own lifetime survives to confirm any of this. The story we know today was largely assembled decades later, in the 1890s, by a relative of his — James Johnston, a wealthy corn trader and enthusiastic tricyclist — who had every reason to want a Macmillan in the history books.

None of which proves Macmillan didn’t build it. It just means the “father of the bicycle” title rests less on hard evidence than on a very persuasive 19th-century family PR campaign.

What does survive, fine and all, is that newspaper clipping from 1842 — proof that whatever was rolling around Dumfriesshire and Glasgow at the time, it was already fast enough, and unfamiliar enough, to knock someone over and make the news. Bikes and pedestrians have been negotiating the same few feet of pavement for longer than anyone officially agreed on who invented either the problem or the solution.