#Precedent

Pre-1900 historical cases of foreign-commercial-dominance displacing or threatening native economic and political position. Deeper-dive dossier expanding Section 7 of [Historical Precedents — When Polities Confronted Foreign-State or Foreign-Commercial Displacement](/research/research-historical-precedents-foreign-influence/), supplying the Embassy / Quarter chapter argument with case-by-case historical grounding. Chronologically organized, ancient-through-19th-century, with primary source where available, named historians per case, and an adversarial-review appendix that pre-empts both libertarian and restrictionist cherry-picks.

Historical precedents and responses across the catastrophic-to-tolerable spectrum when polities faced foreign-state-influence or foreign-commercial-dominance displacement of native economic/political position. Sixth companion dossier to the diaspora-influence research workstream.