Burr Williams died on 1981-02-12.
John Burr Williams died on 1989-09-15.
John Burr Williams was born in 1900.
Burr Williams was born on 1909-08-30.
Burr Folks died in 2000.
Frederick Burr died in 1915.
Theodore Burr died in 1822.
Burr Harrison died in 1973.
Henry Burr died in 1941.
There may be some confusion in your question. Aaron Burr, the American politician implicated in the duel that killed Alexander Hamilton, died on September 14, 1836. However, Plato, the ancient Greek philosopher, passed away around 347 BC.
Burr Shafer died in 1965.
John Burr Williams has written: 'The theory of investment value' -- subject(s): Investments, Fundamental Analysis, Discounted Cash Flow 'Interest, Growth & Inflation'
George Elbert Burr died in 1939.