Don't forget the beautiful Missal of St Leofric 10-11th Century for an elegant but simple shadow length table ---------------
That is a common table used mostly in calendars. It is a variantof the same model of St. Gallen abbey (there is a little error made by the scriba monk). As I wrote, that is very similar to the pseudo-Beda table. Mario
--------------------------------------------------- https://lists.uni-koeln.de/mailman/listinfo/sundial