Home Search Progress Special Main Page

Main Page Recent Search Import Progress Special Pages Random Article

Page tools

Discussion Page information Revision history Edit source What links here Protection

Categories

9th-century Arab people
9th-century astronomers
9th-century people from the Abbasid Caliphate
Astronomers from the Abbasid Caliphate
Geographers from the Abbasid Caliphate

Ali ibn Isa al-Asturlabi: protection

Protection status

This page is not protected.

Change Protection Level

Only administrators can modify page protection.

Protection Level

Reason