Muhammad
Muhammad's life is traditionally defined into two periods: pre-hijra (emigration) in Mecca (from 570 to 622), and post-hijra in Medina (from 622 until 632). Muhammad is said to have had thirteen wives in total (although two have ambiguous accounts, Rayhana bint Zayd and Maria al-Qibtiyya, as wife or concubine.) Eleven of the thirteen marriages occurred after the migration to Medina.
Genealogy of Khadijah's daughters
Khadijah bint Khuwaylid, the first wife of the Islamic prophet Muhammad, had six children. Some Shi'ites dispute whether all of the children were born in her marriage to Muhammad, or if three of the four daughters were actually the daughters of Hala Bint Khuwaylid, her sister.