Question: Which film has the director who is older than the other, Flashing Spikes or A Dog'S Love? 
Sentence (from "Jack Harvey (director)"): Harvey, also known as Jack Harvey( September 16, 1881 in Cleveland, Ohio- November 9, 1954 in Los Angeles, California) was an American film actor, director and screenwriter, noted for his short films of the silent period.
Relevant evidence: Yes