When Letters Were Numbers: Rediscovering the Abjad Numerals with Joumana Medlej
04 September '25
In this online talk, Joumana Medlej shares her research into this forgotten aspect of Arabic writing history, that is also known as hisāb al-jummal. She tells the story of the Abjad numerals — their origins, how they came to be replaced with Indian numerals — and also a tutorial into how to use them. Stubborn myths […]










