 Another earthquake struck in 1202 , and it may have been after this event that the castle was remodelled . The 13th @-@ century work was the last period of building at Krak des Chevaliers and gave it its current appearance . An enclosing stone circuit was built between 1142 and 1170 ; the earlier structure became the castle 's inner court or ward . If there was a circuit of walls surrounding the inner court that pre @-@ dated the current outer walls , no trace of it has been discovered . 
 Another earthquake struck in 1202 , and it may have been after this event that the castle was remodelled . The 13th @-@ century work was the last period of building at Krak des Chevaliers and gave it its current appearance . An enclosing stone circuit was built between 1142 and 1170 ; the earlier structure became the castle <a href='null_genetive' title='1'><mark>'s</mark></a>inner court or ward . If <a href='dey_it' title='2'><mark>there</mark></a> was a circuit of walls surrounding the inner court <a href='null_relcl' title='3'><mark>that</mark></a><a href='uninflect' title='4'><mark>pre</mark></a> @-@ dated the current outer walls , no trace of it <a href='been_done' title='5'><mark>has</mark></a> been discovered . 
Another earthquake struck in 1202 , and it may have been after this event dat da castle was remodelled . The 13th @-@ century wrk was tdalast period of building at Krak des Chevaliers and gave it its current appearance . An enclosing stone circuit was built between 1142 and 1170 ; thdaarlier structure became the castle  inner court or ward . If it was a circuit of walls surrounding thedaner court pred @-@ dated the current outer walls , no trace of it done been discovered .