jats:p National loss of territory is commonly described in corporeal language of mutilation and dismemberment. In this paper I argue that this language is not simply poetic or metaphoric but that it reflects a genuine association between the individual body and the national contours, and that this identification has been greatly facilitated by the emergence of the national map. In revisiting the common trope of the nation-as-body through inclusion of insights from neuroscience, I explore what happens when a lack of fit intervenes between the physical geographical extent of the nation and the mental map held by its inhabitants. Taking Manchuria as my main focus while suggesting a much wider applicability, I suggest that ‘lost’ territories, no longer included within the national body, remain nonetheless part of a previous national incarnation. As such, they draw national sentiments and affect, eliciting what can be labeled ‘phantom pains’. </jats:p>