U+A759 "ꝙ" Latin Small Letter Q with Diagonal Stroke Unicode Character

U+A759 "ꝙ" Latin Small Letter Q with Diagonal Stroke is a historical Latin letter used primarily in medieval orthography, particularly in Breton manuscripts, where it served as a distinctive abbreviation for words such as "que" or "quod," functioning much like the modern ampersand but specifically for the "q" sound. The diagonal stroke through the descender of the lowercase 'q' indicates the contraction or abbreviation of a following syllable. This character is part of the Latin Extended-D block, which contains many similar scribal abbreviations and medievalist text forms, and it is occasionally employed in modern typographic revivals or scholarly editions of old documents to preserve original spelling conventions.