My Grandfather was caught in the Norwegian Campaign near the start of the war.
I have no specific information on the soldiers mentioned in this topic, but I have access to a list of British War Graves in Norway showing some 25 soldiers from the 8 Bt. Sherwood Foresters.
Judging from the cemeteries they are buried, this could be some of the early British Forces who ran into serious trouble in the north of Gudbrandsdalen in the end of April 1940 (around April 28-29-30)
I read about this in the book "Felttoget" by Norwegian General Otto Ruge a while ago.
Jan