Columbia subject headings:
Muḥammad, Prophet, -632--Companions--Biography.
ʻUqbah ibn Nāfiʻ, -683.
Harvard subject headings:
Islamic Empire--Biography.
Muḥammad, Prophet, -632--Companions.
ʻUqbah ibn Nāfiʻ, -683.
Princeton subject headings:
Muḥammad, Prophet, -632--Friends and associates--Biography.
ʻUqbah ibn Nāfiʻ, -683.