Indigenous · History Classes · Grades 10–13 · College · University

The Missing Generations

History Class · Level band: Grades 10–13 · College · University

English edition — the language editions of the history classes are outstanding and will follow the site’s translation pattern; none is fabricated here.

The counts

Class: RESEARCH. Compiled documented record. Pre-contact populations cannot be counted from censuses that do not exist; every early figure is a scholarly estimate, labelled with its author. Sources are named in the research file; the full record is The Missing Generations, Genocide Record file 24.

1. Before, and the collapse

Published estimates for the Americas in 1492 run from about 8 million to 112 million. The synthesis this record carries is Koch, Brierley, Maslin & Lewis (2019): 60.5 million people (interquartile range 44.8–78.2 million), of whom epidemics removed about 90% within a century — roughly 5–6 million alive by 1600. Denevan's consensus count is ~53.9 million; Thornton's ~75 million. North of Mexico, estimates run from Denevan's 3.8 million (US and Canada) to Thornton's more than 5 million in the present-day US plus ~2 million further north. Epidemic disease was the largest single killer — under conditions the other classes document: concentration, enslavement, destroyed food systems, war.

2. The bottom of the record

Thornton states the US proportion: from more than 5 million to about 250,000 by the 1890s — "some 4 to 5 percent of its former size."

3. Alive today

No official hemisphere total exists; summing these unlike definitions gives roughly 64–70 million. And one documented fact stands on its own line: from the nadirs, the peoples grew back — from 237,196 to millions in the United States, from 102,358 to 1.8 million in Canada. The recovery is real. What the calculation measures is the distance between that recovery and uninterrupted increase.

The calculation — a model, printed as a model

Class: MODEL. Not a finding. Not a death toll. Assumptions, all of them: the 1492 bases above (60.5 million hemisphere; 5 million north of Mexico, a low-to-middle choice); a span of 533 years; constant net growth — births minus deaths — compounded annually. The rates are a bracket: 0.1% a year is about the fastest growth any large pre-modern population sustained for centuries, because high births were matched by high deaths; 0.25% and 0.5% are modern rates no pre-modern population sustained — printed so the reader can see what even the gentlest line does.

The owner's own framing was at family scale: three or four children per family, most living to raise families, on generations of about twenty-five years. Worked plainly, a couple with three such children becomes about five couples in a century; with four, sixteen. That is the true shape of increase — it compounds. It also cannot be run raw for twenty-one generations: run raw, it outgrows the population of the earth, which is the proof that no people in history has ever compounded unchecked for five centuries. Roughly half of pre-modern children died before adulthood; that is why real long-run growth sat at the table's lowest line — and why the table, not the raw family line, is the honest model. As a statement about births, though, the owner's premise is modest: documented Indigenous fertility within living memory ran at five and a half children per woman (§ below). What was taken was not the births. It was the survival, and then the centuries.

The finding the model supports — the only one: on the gentlest line, the peoples would number ~103 million in the hemisphere and ~8.5 million north of Mexico. Counted, they stand at ~64–70 million and 5.5–11.5 million. In aggregate, the hemisphere's Indigenous population today is about what it was in 1492: five centuries produced no net growth. The peoples were not merely reduced — the increase of five hundred years was taken with the lives. The model does not count the dead, and any use of its figures as a death toll is a misuse this class refuses in advance.

Addendum — the fertility ladder, and the last 200 years re-run

Class: RESEARCH (the ladder) and MODEL (the re-run). Added at the owner's direction the same morning: anchor the calculation on evidence — how many children a family had 200 years ago, 100 years ago, 50 years ago, and today. Births alone do not grow a people, so each era is paired with its child mortality: what grows a population is survivors. "Surviving daughters per woman" (the net reproduction rate) is the true engine — 1.0 exactly replaces the mothers.

The mortality behind the first row: in the 1800s roughly a fifth to a quarter of children died before age five (Preston & Haines), and only about three in five lived to the age of raising children. By 1921 about 85% did; today, about 99%. The peoples' own ladder stands at its own dates: Indigenous women in Canada averaged 5.5 children in the late 1960s — a rate the general ladder had last seen in the 1800s — and 1.54 in 2021: the whole two-century descent, compressed into two generations.

The re-run (MODEL). Growing the last two hundred years at each era's own rate instead of one flat rate — ×~6.9 for 1826–1926, ×~1.2 for 1926–1976, ×~0.53 for 1976–2026 — multiplies a population by about 4.4. From a north-of-Mexico base of roughly one million around 1826 (an order-of-magnitude estimate), the benchmark reaches ~4.4 million; today's strict count is 5.5 million. The research file states the consequence in the open, and this class repeats it: confined to the last 200 years and run on the general population's era rates, the shortfall does not reproduce itself — the benchmark's own last fifty years decline (the general ladder fell below replacement), while Indigenous fertility ran far above that ladder into living memory, so the recovery outran it. The 200-year window alone cannot carry the finding, and the file does not ask it to.

What does not change. The ladder makes the long model's floor look generous: §2's "gentlest line" of 0.1% a year stands far below every era rate before the 1970s — ordinary life grew peoples much faster than that. And the path is untouched: in the benchmark's great multiplying century, 1826–1926, the documented Indigenous path ran the other way, to 237,196 counted (US, 1900) and 102,358 enumerated (Canada, 1871). The era's increase was not postponed; the base itself was cut while ordinary families multiplied. The finding of the model section — five centuries, no net growth, on the gentlest line — rests where it always rested: the 1492 base, the documented collapse, the enumerated nadirs, the counted present.

The fertility movement — documented, and kept separate

The owner joins the calculation to an observation: families were large; now they are small — "people may have two if they're lucky." His grandparents had ten children — his testimony, printed as his. The statistics carry the movement (Statistics Canada; Demographic Research, 2025): Canada's Indigenous rate fell from 5.5 children per woman in the late 1960s to 2.6 by the late 1990s, 2.2 in 2011, 1.9 in 2016, and 1.54 in 2021 — below the 2.1 replacement level for the first time in the series (Inuit 2.57; Status First Nations 1.82; the non-Indigenous rate, 1.34). The decline is a general documented phenomenon — the UN puts the world rate at ~2.25 and falling, with most of the Americas already below replacement — and demography's standard explanations (urbanisation, education, contraception, cost) are printed in the research file at the field's weight.

The owner's reading — that the decline is warfare continued, fertility attacked by the modern mechanisms — is his teaching, recorded in his words in the Modern Mechanisms class, where its factual test also stands. What is documented as state action against Indigenous births, in specific times and places, stands in this record's own files: the sterilization programmes of the United States, Canada and Peru. This class adopts neither the teaching nor its denial; it keeps the statistics, the teaching, and the proven programmes in their three separate places — which is where their strength lies.

Sources for this class

Denevan (1976; 1992) • Thornton (1987) • Koch, Brierley, Maslin & Lewis, Quaternary Science Reviews 207 (2019) • US Census Bureau, 1900 and 2020 Censuses • Statistics Canada, 1871 enumeration; 2021 Census; fertility series and projections overview (Morency et al. 2018); Fertility in Canada, 1921 to 2022; the 2024 record-low release (1.25) • Haines, "Fertility and Mortality in the United States" (US TFR 6.73 in 1820; 3.17 in 1920) • Preston & Haines, Fatal Years (1991) • NCHS-based US fertility series (1.74 in 1976) • Demographic Research 53 (2025) • ECLAC & FILAC (2020) • UN DESA; UN World Population Prospects. Full research file: The Missing Generations, Genocide Record file 24 (ladder and re-run at §3A).

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