theheartspeaksloudest:neue-muslim-lekture:marthajefferson:the origin of the letter (from the documen
theheartspeaksloudest:neue-muslim-lekture:marthajefferson:the origin of the letter (from the documentary The Odyssey of the Writing, 2020)Documentary is called “The Secret History of Writing” done by BBC https://youtu.be/hbmyXjqXlEY -- source link