A surface, not a volume

The Ledger

A household, walked through a century of documented snapshots, with every price shown twice: in the money of the day, and in the hours of work it took to earn it.

The chapters on this site are question-shaped. You arrive with something you want to know and a chapter answers it. The Ledger is shaped the other way round. It is life-shaped: a job, a week of hours, a year’s pay, a home, a way of getting about, a household with people in it, and a short list of ordinary things with prices on them. Each era is a snapshot of the record as the surveys of that year actually kept it. Where a chapter on this site carries the machinery behind a line, the line links to it; the lines whose subject no chapter owns — about half of them — say what the record says and explain nothing.

Two rules govern the whole surface. The first is that a price appears in dollars and in work-time together, because the two axes disagree often enough to be worth watching: a good can cost more money and less work than it used to, or the reverse, and neither number alone tells you which. The second is that the construct is on the page. “The average family” is not one thing across a century. Whose average, from which survey, counted under which definition, in which year: every panel says so in a strip above the numbers, because the drift in those definitions is part of what happened, not a footnote to it.

The ledger lines are not adjudicated for you: the surface shows two columns and the reader rules. The one ruling it carries is the closing verdict on the claim the edition exists to test, and it is labelled as exactly that.

Editions

  1. An American household, 1900–2025

    The United States, across the twentieth century and into this one, at the middle of each era’s own record. Twelve panels, from 1900 to 2025, closing on a verdict.

An edition is a place, a period and a stratum. The list is built to grow, and each new edition arrives with its own sources, its own construct strips and its own question in the index. Editions are not laid side by side: two of them would be measuring different things with different instruments, and the comparison would have to be designed before it could be trusted.