I'd suggest an attempt to connect a system of personally significant places of memory (as Pierre Nora would understand them) with a set of spatially bound behavior patterns as characteristic to archaic but nevertheless still relevant structures of "memory systematizing". I used to publish on these matters at length - but mainly in Russian. If you don't read this language, some hints could be seen in:
Dear Mohammad, the best suggestion would be Julian Wolfrey's book 'Introducing Criticism at 21 Century Criticism' in which he concerns 21st century's new approaches to Literature including Space Criticism. On this essay, you can find the both theoretical and methodological approaches of Space studies. Beside this remarkable source, you can also go though Michel Foucault's basic work 'Madness and Civilization'. But if I were you, I would also focus on the ways the names of characters are deployed- if any-, the social circumstances of the time of the poems in which they are written, historicity of the literary pieces, and the literary devices which carry hidden polemic and parodic significations. For the last one, you can refer to Bakhtin's translinguistic behaviours of language which he believed address outer world more reliably.
All the best for you with the success in your field of analysis.
Very interesting and relevant point of entry into poetic expression.
Certain French poets' experimentation with typographical layout, and expanses of white page where we don't expect them could be worth looking at. I immediately think of André du Bouchet and Mallarmé for instance. I imagine there are others, in other traditions, to consider as well.
Afraid to say I've heard of Bentham and Rothman, but haven't yet read them. Enjoyed Foucault when I read him, long ago... Hope your project's going well. Scott
The works by italian schollar Franco Moretti is also quite relevant: Atlas of the European Novel, 1800–1900 (1998), Graphs, Maps, Trees: Abstract Models for a Literary History (2005)