Aha

[xenith]

So I went and looked at some related websites. Not usuable sources and not contradictory, although some of them added details in interesting places, but different enough to stimulate ideas about how I can order the material I have to use. We have inspiration.

Also found this, which is rather cool if you're into really old books http://www.bl.uk/treasures/treasuresinfull.html & http://www.bl.uk/onlinegallery/ttp/digitisation.html