Lady Diana’s Splendid Life In 36 Pictures by Gurminder 97.8k Views 12.6Kshares 12.6K 0 01974, Age -13, Diana Spencer At the age of 13, Diana is given the title of Lady after her grandfather dies and her father inherits the title Earl of Spencer and the Althorp estate. Pages:Previous1234567891011121314151617181920212223242526272829303132333435363738394041424344Next