Background
III, Samuel Sibley Dennis was born on June 23, 1910 in Boston, Massachusetts, United States. Son of Samuel Sibley and Helen M. (Ferguson) D.
III, Samuel Sibley Dennis was born on June 23, 1910 in Boston, Massachusetts, United States. Son of Samuel Sibley and Helen M. (Ferguson) D.
AB, Harvard University, 1932. Master of Business Administration, Harvard University, 1934. Bachelor of Laws, Harvard University, 1938.
Bar: Massachusetts 1938. Senior partner Hale & Door, 1951. Vice president Standex International Corporation, Andover, Massachusetts, 1955, also board directors, member Executive Committee and general counsel
Board dirs.Augat, Incorporated., French River Industries.
Former member visiting committee of board overseers Law School, former co-chairman bequest Committee Business School, Harvard University, past member commission on stockholder responsibility. President Roxbury Latin School, 1972-1984, life trustee, 1951, vice chairman, 1984.
Trustee corporation Jordan Hospital, Plymouth. Board directors Montgomery Foundation, Fairchild Fellows.
Trustee, member Executive Committee Plymouth Plantation, 1988.
Life trustee Roxbury Latin School, from 1951, president, 1972—1984, vice chairman, from 1984. Board directors Montgomery Foundation, Fairchild Fellows. Trustee, member executive committee Plymouth Plantation, from 1988.
Former member visiting committee board overseers Law School Harvard University, former co-chairman bequest committee Business School, past member committee stockholder responsibility. Trustee corporation Jordan Hospital, Plymouth. Member of American Bar Association, World Affairs Council, Boston Bar Association, Massachusetts Bar Association, Harvard Law School Association (former board governors), Harvard Business School Association, Coral Reef Club, Anglers Club, Key Largo Club, Country Club (Brookline, Massachusetts), Duxbury Yacht Club, Harvard University Club (Boston, Miami, Florida), Masons, Military Order World Wars.
Married Lillian Elena Williamson, August 19, 1938. Children: NancyAnne (deceased), Ellen Ferguson Dennis Beck.