Ogham, The Ancient Celtic Alphabet: Origins, Evolution, Mythology, Meanings, Divination, and Magic

Ogham is an ancient Celtic writing system, alphabet, or cipher that was primarily designed to inscript Archaic Irish (sometimes called Primitive Irish), later Old Irish, and some Pictish and Old Welsh.

As well as having origins documented in the fields of history, linguistics, and archaeology, it also has a history of magic and mythology in Ancient Celtic Religion or Celtic Paganism.

Since the 20th century, there has been a revival of interest in this and other ancient polytheistic religions ...