historical day

n the year of our Lord one thousand sixty-six, when the autumn wind carried the smell of brine across the salt marshes, two kings stood upon a hoary field and the fate of an island kingdom turned upon a single arrow.

The chronicler Florence of Worcester, writing some four decades later in a hand grown tremulous with age, recorded that the day was overcast and the standards of the rival hosts hung damp upon their poles. Where Florence wrote of weather, his successor scratched in the margin: fabula — a tale told to children. We leave the disagreement undisturbed.

What is certain: by sundown the field bore the names of three kings and a tapestry was already forming in the imagination of an unknown needle-worker in Bayeux. The page turns. The thread runs on.

ship out of Caffa made landfall at Messina in the autumn of that year, and with it came a cargo no harbour-master would have accepted had he known. The chroniclers spoke of black tokens upon the skin and a stillness in the streets that no curfew had ever produced.

Agnolo di Tura, who buried his five sons with his own hands, wrote: “and so many died that all believed it was the end of the world.” The marginal hand of a later reader has bracketed this passage and written, in a script that wavers as if drawn through tears, the single word: quoque.

We do not know who that reader was. We do not need to.

n a winter morning in Mainz, a goldsmith pressed inked metal into damp paper and pulled away a sheet bearing forty-two perfectly even lines of Latin scripture. He told no chronicler that day. He told the page.

Johann Gutenberg never wrote a memoir; the closest thing we have to his autobiography is the typeface itself — the textura, with its severe verticals and patient ligatures, copied so faithfully from the scribal hand that early readers did not at first realise they were not holding a manuscript.

What he made was not a book. What he made was the conditions under which all later books would be possible, including this one, which is a book pretending to be a manuscript pretending to be a book.

amuel Pepys rose at three in the morning to a glow on the horizon and at first thought it a curiosity. By dawn the curiosity had eaten Pudding Lane, and by the next dusk it had eaten the city Pepys had been writing about for six years.

He buried his Parmesan cheese in the garden. The detail survives because he wrote it down. Most things survive because someone wrote them down. This is the entire premise of the chronicle, and the entire premise of the website you are reading now.

Christopher Wren measured the ruins with a brass instrument and began to sketch a city of domes. The page turns. The city is rebuilt. The cheese is, presumably, lost.

ugusta Ada King, Countess of Lovelace, wrote a footnote longer than the paper it annotated, and in that footnote she imagined a machine that could compose music it had not been told the rules for. The machine did not exist. The footnote was sufficient.

Note G, as it came to be known, contains the first algorithm intended for execution by a machine. Charles Babbage, the engineer of the never-built engine, wrote of her in a letter: “the Enchantress of Numbers.” A reader of the letter, decades later, has underlined the phrase three times.

She died at thirty-six. The engine was never built in her lifetime. The footnote outlived both of them, and continues to outlive everything around it.

he transmission was patchy. The radio engineer at Honeysuckle Creek in New South Wales was the one who actually heard it first. The chronicler must remember this, because the chronicle is always about who is listening as much as who is speaking.

Neil Armstrong said one sentence. Whether the indefinite article was lost in static or never spoken at all is a question the sentence itself cannot resolve. The chronicler records both readings and lets the reader choose; this is also what scribes did, when two earlier copies of a passage disagreed.

The footprint, undisturbed, will outlast every cathedral mentioned in the preceding entries. There is no air to weather it. The page turns. The print remains.