https://en.wikipedia.org/wiki/Old_English_Latin_alphabet
The Old English Latin alphabet (Old English: Læden stæfrof) generally consisted of 24 letters, and was used for writing Old English from the 8th to the 12th centuries. Of these letters, 20 were directly adopted from the Latin alphabet, two were modified Latin letters (Æ, Ð), and two developed from the runic alphabet (Ƿ, Þ).The letters K, Q, and Z were not in the spelling of …