A WORD, PLEASE — cardigan continuity: Next, Professor Aubrey Vellum, with the coziest sweater you own, and the battlefield hiding in its pocket. the verdict: On a chilly evening, you pull your cardigan off the back of a chair, do up a couple of buttons, and feel instantly kinder toward the whole world. Nothing could be more peaceful, could it? Well, hold on to that thought, because this sweater has a war folded up inside it. a word, please: Cardigan. A word, please. the crack: On the twenty-fifth of October, eighteen fifty-four, which is this very day, as it happens, Britain was fighting Russia in the Crimea, where the winter cut like glass. British officers kept warm with knitted wool waistcoats under their coats, and one man who adored his was James Brudenell, the seventh Earl of Cardigan: proud, vain, and always beautifully dressed. That day he led the Charge of the Light Brigade, some six hundred horsemen riding straight down a valley into Russian cannon fire. Many of his men never rode back. Cardigan came out alive, returned to the private yacht where he'd been living, and sat down to dinner with champagne. Back home, though, the charge was sung as glorious, and Cardigan came home a celebrity. Shopkeepers and knitters knew a good name when they heard one, so they sold that front-buttoning woollen waistcoat under his title, and by eighteen fifty-six the cardigan was in print. People love to say he invented it by slicing open a sweater with his sword. It's a lovely story, and it isn't true. He simply wore one, and the shops did the rest. the collision: And the name runs deeper still. Cardigan was the earl's title, borrowed from a county in Wales called Ceredigion , which means 'Ceredig's land,' and English tongues smoothed it into Cardigan. So the sweater on your chair is named for a Welshman's patch of ground, by way of an earl, by way of a cavalry charge. Today it's the least warlike thing we own. It's what Mister Rogers zipped on every afternoon to say hello, and what fashion magazines now call 'directional,' which I believe means it buttons up the front. A man who charged the guns, remembered best by the softest thing in the wardrobe. the glimmer: Here's the thing about us: give people a few years, and we'll take our grandest disasters and knit them into something soft. the exit: That's the word. Next time you button one up, you're wearing a little piece of history. The cozy part.