William Nicholas Hailmann, Date of Birth, Place of Birth, Date of Death

William Nicholas Hailmann

American educator

Date of Birth: 20-Oct-1836

Place of Birth: Glarus, Switzerland

Date of Death: 13-May-1920

Profession: writer

Nationality: United States

Zodiac Sign: Libra

William Nicholas Hailmann (20 October 1836 Glarus, Switzerland – 13 May 1920 Pasadena, California) was a United States educator.
He was a progressive educator and helped introduce the kindergarten into the United States.