Khadija bint Khuwaylid
Another report Muhammad bin Ishaq said," "Abu Talib and Khadija bint Khuwaylid died in the same year. This was three years before the emigration of the Messenger of Allah to Madina. Khadija was buried in al-Hajun. The Messenger of Allah buried her in her grave. She was 40 years old when the Messenger of Allah married her""