At What Age did Aisha Marry the Prophet?

When covering the life of Prophet Muhammad, one of the most debatable topics is that of the age of his wife Aisha when the two married. Her alleged very young age has been used in smear campaigns against the Prophet. Reports that Aisha bint Abi Bakr was 6 or 7 years old when she became engaged and 10 when she married [1] have been the most basic factor in the formation of the view regarding her...