This account of civil liability for animals in a range of ancient, mediaeval and modern legal systems (based on a series of studies conducted early in my career: (s.1)) uses semiotic analysis to supplement the insights of conventional legal history, thus balancing diachronic and synchronic approaches. It reinforces the conventional historical sensitivity to anachronism in two respects: (1) (logical) inference of underlying values from concrete rules (rather than attending to literary features of the text) manifests cognitive anachronism, an issue manifest (...) in biblical scholarship’s discussion of the stoning of the homicidal ox in Exod. 21:28 (s.2); (2) the application of modern notions of literal (rather than narrative) meaning not only manifests a semiotic anachronism but here also obscures the institutional origins of many of the rules in a system heavily reliant on self-help and informal settlement. (shrink)