T. E. Lawrence
... that T. E. Lawrence travelled 1,000 miles (1,600 km) on foot alone during a three-month tour of crusader castles while writing his thesis about the Crusades and European military architecture?
... that <b id="mwArw"><a href="./T._E._Lawrence" id="mwAr0" rel="mw:WikiLink" title="T. E. Lawrence">T.<span id="mwAr4" typeof="mw:Entity"> </span>E. Lawrence</a></b> travelled 1,000 miles (1,600<span id="mwAr8" typeof="mw:Entity"> </span>km) on foot alone during a three-month tour of <a href="./List_of_Crusader_castles" id="mwAsA" rel="mw:WikiLink" title="List of Crusader castles">crusader castles</a> while writing his thesis about the <a href="./Crusades" id="mwAsE" rel="mw:WikiLink" title="Crusades">Crusades</a> and European military architecture?