Statistics, ableism and domestic colonialism were inextricably intertwined in Britain over the long nineteenth century, based on both engineering people deemed to be “backward” and improving “waste” land, which together were used to justify farm colonies for the disabled, bookended by two key moments. The first is Sir John Sinclair's introduction of descriptive statistics into the English language in order to provide a foundation for domestic colonization which, as the founding president of the British Board of Agriculture and Internal Improvement, he promoted. He also enlisted Jeremy Bentham, who published his own domestic colonization plan (massive pauper panopticons on waste land) rooted in the statistics of his pauper population table. The second key moment occurs at the beginning of the twentieth century, when Sir Francis Galton develops key statistical arithmetic methods as the foundation for eugenics and his defense of compulsory segregation of the mentally disabled into domestic farm colonies.