Few of these uses would have made sense to the people who first domesticated wolves. The number of useful roles which dogs can play in societies of subsistence hunters and gatherers is fairly limited, and the newly domesticated wolves of the late Paleolithic period would have been physically and temperamentally unsuited to many of the specialized tasks that their descendants perform so skillfully. nevertheless, the life styles of wolves and Stone Age humans shared much common ground; while tame wolves are neither particularly obedient nor easily trained, they are doubtless efficient at carrying out wolfish tasks, and some of these natural abilities and habits would have been potentially useful to their human masters.
Dogs as Scavengers
Ancient Watch Dogs
Dogs as Hunting Partners
Dogs as a Food Source
The Dog as Deity
Greyfriars Bobby
Dogs as Companions