Mizukusa Shoten is beginning the Daikanyama Letter: one considered essay delivered at 8:30 JST every Monday and Friday. It is not a stream of fast news. Each issue places photographs, printed material, public records, and the present-day streets beside one another, allowing the memory of Daikanyama to be read slowly.
What disappears behind the new
Descriptions of a city often rely on two phrases: what has just opened and what is currently popular. Those details can encourage a visit, but they can also obscure what a place inherited, what it lost, and whose daily work sustained it. Before a building changed shape, doors were opened each morning, conversations took place, and someone chose the type and colour of every sign.
The letter pays attention to those details without turning the past into a perfect picture. A photograph, a person’s recollection, a fact confirmed in a public source, and an editorial observation are not the same kind of evidence. We identify each one so that a reader can see where the record is firm and where it remains open.
Photographs and illustrations are not interchangeable
Documentary photographs and generated illustrations both appear in this publication, but never under the same label. An archive photograph includes its date, photographer, collection, and rights information whenever known. A contributed photograph includes its source and permitted use. A generated image is always identified as a generated illustration and is never presented as evidence of a historical event.
The purpose of an illustration is not to fill a gap in the archive with a false photograph. It can instead express a point of view: the feeling of walking up a hill, the temperature of filtered sunlight, or the palette suggested by an old printed page. Documentary images remain visually and textually distinct.
The editorial desk takes responsibility
Each issue begins by collecting material, defining one subject, and developing a draft. Dates, names, figures, image rights, and source links are checked. Wording that might turn an inference into an apparent fact is revised. The editorial desk approves both the public page and the email edition before either is released.
The system has deliberate stopping points. Reaching the expected length is not enough when sources are incomplete. Reaching Monday or Friday at 8:30 is not enough when the two language editions have not both been reviewed. Reliability takes priority over the appearance of perfect regularity.
One issue, two languages
Every issue is prepared as a Japanese and an English edition. They share the same issue number, subject, sources, and image status. Translation is treated as editorial work rather than a mechanical copy: references that need context for readers outside Japan are explained, while facts and dates remain aligned across both pages.
Readers choose one delivery language when subscribing. A private My Page link in every email allows that choice to be changed later, along with the registered email address. Cancellation and resumption use the same page, so a reader does not need to contact the editorial desk for a routine account change.
Do not hurry to explain a photograph
When an old photograph appears, it is tempting to identify its place and date immediately. Similar buildings and signs can exist elsewhere, and memories of a year can shift. We first record what is visible: lettering, the shape of a road, clothing, plants, and the direction of light. Only then do we compare other photographs, maps, and printed matter. What cannot be confirmed remains marked as unverified.
Admitting uncertainty does not weaken the archive. It leaves a clear entrance for another person’s document or memory. When new evidence arrives, an article can be updated with a date and a note explaining the change. The history of careful correction becomes part of the record.
Readers stand beside the record
No single shop or editorial desk can hold an entire neighbourhood’s memory. A schoolchild, shop worker, resident, and occasional visitor will notice different things in the same view. Information offered by a reader is checked before publication, and the contributor’s preferred level of identification is respected.
Photographs that identify private individuals, letters, addresses, and contact details are not treated like ordinary public material. “Is this interesting?” is not the first question. We ask whether it should be preserved, who should be allowed to see it, and whether publication is necessary at all.
Email and web, two ways of reading
Email creates a quiet encounter with one subject at a set time. The public page allows previous issues, sources, and later corrections to be found again. Alternative text makes the article understandable when images are not displayed, and every generated illustration carries a visible label.
Monday and Friday are not a promise to produce more for its own sake. Monday opens one memory; Friday returns to the present. If an issue needs more reporting or rights confirmation, the editorial desk will announce a pause rather than send something thin.
A catalogue of the city, one letter at a time
A letter does not disappear when it leaves the inbox. Public issues remain on the web so that they can later be found by subject, date, or place. Each email becomes one entry in a small cultural catalogue of Daikanyama.
We begin halfway up the hill: looking closely at one image, separating what is known from what is not, and passing the verified record to the next reader. That is the letter we will send every Monday and Friday morning.
Mizukusa Shoten — Daikanyama Letter editorial desk