Donald Campbell
Donald Malcolm Campbell, (23 March 19214 January 1967) was a British speed record breaker who broke eight absolute world speed records on water and on land in the 1950s and 1960s. He remains the only person to set both world land and water speed records in the same year (1964). He died during a water speed record attempt at Coniston Water in the Lake District, England.
Stewart Campbell (politician)
Having been opposed to Nova Scotia's entry into the Confederation of Canada in 1860s debates, he remained a member of the Anti-Confederation Party through his first year in office, which was in favour of reversing the decision to join the Confederation. In September 1868 he joined the Liberal-Conservative Party when the Anti-Confederation Party began to collapse, the first MP in Canadian history to cross the floor of Parliament. Spending his last years as a court county judge, he died on February 20, 1885.