I love your accounting of the gods of London—I’ve found it really hard to connect in urban areas myself, but the way I sense the Landweird (to use your term) in the countryside is much of what drew me to choose the UK (which I had before visited) when the option to move here came up, and the reason I prefer to stay when new options arise.

I think even in British-based Fencraft one may find the little details of the practices differ based on location—even within London, the local spirits of the Docklands (where I live) are not the same as in Hampstead Heath. I imagine they are also different in Wicken Fen than they are in the Wye Valley or the Isle of Skye, etc.