Yes, Askia Muhammad I of the Songhai Empire was married to multiple wives as was customary for rulers in certain African societies at that time.
Yes, Askia Muhammad was a ruler.
Askia Ishaq I died in 1549.
Askia Musa died in 1531.
Askia Jones was born in 1971.
Askia Mohammad I died in 1538.
Askia Daoud died in 1582.
Askia the Great, ie. Askia Mohammed.
Askia the Great, ie. Askia Mohammed.
Askia M. Touré was born in 1938.
Regina Askia-Williams was born in 1967.
Askia Mohammad Benkan died in 1559.