Childhood
Muhammad was born into an affluent family settled in the northern Arabian town of Mecca. Tradition places it in the Year of the Elephant, commonly identified with 570. Some[citation needed] calculate his birthday as 20 April of that year, while Shi'a Muslims believe it to have been 26 April 570. Other sources calculate the year of his birth to have been 571. Muhammad's father, Abdullah, had died almost six months before he was born and the young boy was brought up by his paternal grandfather Abd al-Muttalib, of the Banu Hashim clan of the Quraysh tribe. At the age of six, Muhammad lost his mother Amina and became fully orphaned. "Many years later, when he was exiled by his Meccan opponents, on his first pilgrimage from Medina to Mecca, he stopped at his mother's grave and cried bitterly, bringing tears to the eyes of his companions."[20] When he was eight years of age, his grandfather Abd al-Muttalib, who had become his guardian, also died. Muhammad now came under the care of his uncle Abu Talib, the new leader of the Hashim clan of the Quraish tribe, the most powerful in Mecca.
Mecca was a thriving commercial center, due in great part to a shrine (now called the Kaaba) that housed statues of many Arabian gods. [citation needed] Merchants from various tribes would visit Mecca during the pilgrimage season, when all inter-tribal warfare was forbidden and they could trade in safety. While still in his teens, Muhammad began accompanying his uncle on trading journeys to Syria. He thus became well-travelled and knowledgeable about foreign ways.[citation needed]
Middle years
Muhammad became a merchant. He "was involved in trade between the Indian ocean and the Mediterranean Sea."[21] He gained a reputation for reliability and honesty that attracted a proposal from Khadijah, a forty-year-old widow in 595.[21] Muhammad consented to the marriage, which by all accounts was a happy one.
Ibn Ishaq records that Khadijah bore Muhammad six children: three sons named Al Qasem, Abdullah (who is also called Al Tayeb and Al Taher) and Ibrahim, and four daughters. He was also called Abul Qasim (father of Qasim) after his eldest son Qasim, according to Arab customs. All of Khadija's children were born before Muhammad reported receiving his first revelation. His son Qasim died at the age of two. The four daughters are said to be Zainab, Ruqayyah, Umm Kulthum, and Fatima.
The Shi'a say that Muhammad had only the one daughter, Fatima, and that the other daughters were either children of Khadijah by her previous marriage, or children of her sister.