Aureole
... that the King George VI and Queen Elizabeth Stakes-winning racehorse Aureole earned £30,092 in 1954, helping its owner, Queen Elizabeth II, become the leading owner in Britain that year?
... that the <a href="./King_George_VI_and_Queen_Elizabeth_Stakes" id="mwBM0" rel="mw:WikiLink" title="King George VI and Queen Elizabeth Stakes">King George VI and Queen Elizabeth Stakes</a>-winning racehorse <b id="mwBM4"><a href="./Aureole_(horse)" id="mwBM8" rel="mw:WikiLink" title="Aureole (horse)">Aureole</a></b> earned £30,092 in 1954, helping its owner, <a href="./Elizabeth_II" id="mwBNA" rel="mw:WikiLink" title="Elizabeth II">Queen Elizabeth<span id="mwBNE" typeof="mw:Entity"> </span>II</a>, become the <a href="./British_flat_racing_Champion_Owner" id="mwBNI" rel="mw:WikiLink" title="British flat racing Champion Owner">leading owner in Britain</a> that year?