Question: Who was born earlier, Bert Dingley or Juan Del Arco?
Sentence (from "Bert Dingley"): However, when results were being revisited in 1951 and winners were retroactively awarded for the 1902 to 1908 championships, on the basis of better information, Dingley was stripped of the 1909 championship which was instead awarded to George Robertson.
Relevant evidence: No