(Chalky) North is still at the top even in the Southern Hemisphere. Weather charts are a bit difficult to get the hang of because everything goes round backwards but North is still at the top. Everything would still go round backwards even if North were at the bottom. It's fundamental. I'm with you on maps. My father had millions of OS Maps, some dating from the 1930's. I've got them all now and a whole load more. I've made a contour map, six feet by two, of the North Downs from Farnham to the Medway. Wonderful what you can do with tracing paper and a scanner and printer. Needless to say, Maison Rosie (TQ 3516 5955) is bang in the middle.
[Chalky & Rosie] Sign me up to the Cartographile Club !! I love 'em - old ones, new ones, from maps of countries, oceans, volcanic distribution etc. down to the most detailed O.S. map - I can pore over them for ages. I trust you've discover www.old-maps.co.uk which is a superb resource for late C19 O.S. maps of Britain.