Northumbrian runes

Northumbrian runic system (also known as Anglo-Saxon

Foruthork) is an extension of the Anglo-Saxon runic alphabet,

supplemented in Northumbria around the 9th century. It expanded the basic 28-30-

digitized futhorc up to 33 (in some sources up to 34) runes, adding the 4th att

(family), dedicated to the theme of nature, cosmogony and earthly existence.