A Dynasty 

and Islam had ten: 

–  Prophet and Caliphs

–  The Ummayads

–  The Abbasids

–  Tulunid and Fatimid

–  Seljuks and Ayyubids

–  Ifriqiya and Sicily

–  Almoravid and Almohad

–  The Mughals

–  The Safavids

–  The Ottomans

Watch for more pieces that fit.  Blessed is the one who looks.
Home