anglo saxon runes--I know I'm a big geek for admitting this but Paul and I used to write letters to each other, share multiple choice answers during tests, etc using this alphabet. I don't remember a bit of it now though!
Runic Alphabets - they served for divinatory and ritual purposes, as well as the more practical use; there are three main types of Runes; Germanic, Scandinavian/Norse, and Anglo-Saxon and they each have any number of variations, depending on the region from which they originate
Ogham (᚛ᚑᚌᚐᚋ᚜) is an alphabet that appears on monumental inscriptions dating from the 4th to the 6th century AD, and in manuscripts dating from the 6th to the 9th century. It was used mainly to write Primitive and Old Irish, and also to write Old Welsh, Pictish and Latin. It was inscribed on stone monuments throughout Ireland, particuarly Kerry, Cork and Waterford, and in England, Scotland, the Isle of Man and Wales, particularly in Pembrokeshire in south Wales. (...)