During the WW2, the armies of each side (at least in the European Theater of Operations) did conduct funerals for fallen enemy combatants. How common was this practice among the belligerents of WW2?
For example, it is recorded that the Germans conducted funeral service for two RAF crewmen who was shot down over the Channel Islands

http://rarehistoricalphotos.com/raf-air ... land-1943/
Also another example of Germans conducting funeral service for the bodies of a French and English soldier who washed ashore

http://histomil.com/viewtopic.php?t=16117
The British conducted funeral for fallen Luftwaffe crewmen:

http://histomil.com/viewtopic.php?f=338 ... 0b1#p98332
I am also aware of several case where the Germans buried fallen Soviet servicemen (e.g. the 6 tank crewmen of the single KV2 that hold the Germans during the Battle of Raseiniai) but I haven't seen any pictures of it.
Doug Nash's book Hell Gate also mentioned about Soviet troops conducting a funeral service for the body of General Wilhelm Stemmerman during the Battle of Tcherkassy
However I never heard before that the Japanese conducted funeral service for fallen Allied troops so if anyone had such examples, feel free to share it here.
PZM