Event: The two hid out for three years in an attic apartment in London. De Vac began teaching Prince Richard French, swordsmanship, and hatred of all things English.
Source: "For three years following the disappearance of Prince Richard a bent old woman lived in the heart of London Within a stone throw of the King's palace In a small back room she lived, high up in the attic of an old building." ERB-The Outlaw Of Torn.
Source: "about six years of age". ERB-The Outlaw Of Torn.