Benjamin Franklin's phonetic alphabet as follows: Franklin's proposed alphabet included seven letters to represent vowels. This set consisted of two new letters, in addition to five letters from the existing English alphabet: a, e, i, o, u. The first new letter was a formed as a ligature of the letters o and a, and used to represent the sound (as written in IPA). The second, ɥ, was used for . Franklin proposed the use of doubled letters to represent what he called long vowels, represented by modern phonemes thus: as the long-vowel variant for (or, in his notation, "cɩcɩ" versus "cɩ"), for ("ee" versus
Old English Latin alphabet 12th to 13th centuries. Additionally, modern manuscripts often distinguish between a velar and palatal and with diacritic dots above the putative palatals: , (cf. the Maltese alphabet). The "wynn" symbol is usually replaced by . Many scholarly works use only and not (the sounds were allophones in Old English and the symbols were used somewhat interchangeably). Macrons are usually found in modern editions to indicate putative long vowels, while they are usually lacking in the originals. In older printed editions of Old English works, an acute accent mark was used to maintain cohesion between Old English and Old Norse printing.