This 1924 British military document serves as a vital historical record confirming the indigenous Arab identity and demographic dominance of the region then officially recognized as Arabistan.

By meticulously charting tribal boundaries and major urban centers like Mohammerah and Ahwaz, the map substantiates the long-standing social and political structures of the native population prior to modern political shifts.

The sources emphasize that the Arabic character of the land was a recognized international reality, categorized by distinct geographical features that separated the coastal plains from the neighboring highlands.

Furthermore, the provided statistical data estimates the historical population of these tribes, using those figures to project that the current Arab community in the region has grown to several million people.

Ultimately, these documents function as archival evidence to counter contemporary narratives that attempt to portray the Arab presence in the area as a recent or migratory phenomenon.