Record of events: Detachment enroute to new position. Arr 3/4 Mi N.E. Havelange, Belgium at 0530. Distance marched by mtr 100 miles. Left 3/4 Mi N.E. Havelange, Belgium at 1630. Arr 3/4 Mi E. Haversin, Belgium at 1730. Distance marched by mtr 18 miles. Roads good. Usual medical care given personnel. 1 EM evacuated to hosp. Weather cold. Morale excellent.