 In the British and Commonwealth system of battle honours , participation in Operation Tractable ( included as part of the honour Falaise for service from 7 – 22 August ) was recognized in 1957 , 1958 , and 1959 by the award of the battle honours Laison ( or " The Laison " for Canadian units ) , for service on 14 – 17 August , Chambois from 18 – 22 August and St Lambert @-@ sur @-@ Dives from 19 – 22 August . 
