Aa.vv. 
Arabian Nights: Their Best-Known Tales (Illustrated) 

The work was collected over many centuries by various authors, translators, and scholars across West, Central, South Asia and North Africa. The tales themselves trace their roots back to ancient and medieval Arabic, Persian, Indian, Egyptian and Mesopotamian folklore and literature. In particular, many tales were originally folk stories from the Caliphate era, while others, especially the frame story, are most probably drawn from the Pahlavi Persian work Hazār Afsān which in turn relied partly on Indian elements.