sentences:  E. Alexander Bergstrom
  
  Edward Alexander Bergstrom (March 11, 1919 – March 21, 1973) was an ornithologist, scientific journal editor, and conservationist, doing all of his work in these fields as a volunteer.Edward Alexander Bergstrom was born in Boston, MA, son of gardener and coachman Peter M. and governess Elizabeth Venable Bergstrom.