Barbara W. Tuchman was born on January 30, 1912 and died on February 6, 1989. Barbara W. Tuchman would have been 77 years old at the time of death or 100 years old today.
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Henry W. Halleck was born on January 16, 1815 and died on January 9, 1872. Henry W. Halleck would have been 56 years old at the time of death or 195 years old today.