Sir Conrad Marshall John Fisher Swan, KCVO, KGCN, FSA, FRHSC (b. 1924) was a long-serving officer of arms at the College of Arms in London. Having been first appointed to work at the College in 1962, he rose to the office of Garter Principal King of Arms in 1992. Swan was also the first Canadian ever to be appointed to the College of Arms. Wikipedia
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