“…As already discussed (Ferretti 2020a Productive intersections between the history of geography and the wider field of intellectual history, and more specifically the 'history of ideas', have been theorised by Mette Bruinsma, who argues for a rediscovery of Arthur Lovejoy's notion of 'unit-ideas' as a device to foster an 'idealistic history of geography' which remains cognisant of the contextual and situated nature of knowledge, drawing 'connections between the history of ideas and plural non-elitist notions of knowledge' (Bruinsma 2020, 8). In another paper, Bruinsma provides an empirical example of approaches to ideas that do not neglect their materiality, through an investigation F. Ferretti, 2021, "History and Philosophy of Geography II: rediscovering individuals, fostering interdisciplinary and negotiating the margins", Progress in Human Geography, https://journals.sagepub.com/doi/full/10.1177/0309132520973750 [pre-print author's version] of the concepts which circulated in the last 70 years or so at the Geography Department in Glasgow, based on undergraduate dissertations (Bruinsma 2020b).…”