Philip Arnold Knowlton

Background

Knowlton, Philip Arnold was born on August 8, 1887 in Providence. Son of Amos Arnold and Jennie Sinclair (Neil) Knowlton.

Education

Bachelor of Arts, Univercity Wisconsin, 1906, Master of Arts, 1908. Doctor of Letters, Middlebury (Vermont) College, 1934.

Career

Teacher Chico (California) High School, 1908-1909. Instructor Stanford, 1909-1912. School principal, Fairbanks, Alaska, 1912-1914.

With Alaska Engineering Commission, 1914-1915.

Teacher Calumet (Michigan) High School, 1916. With Macmillan Company, publications, New York City, 1916-1951, 58, director, 1928-1951, educational editor, 1920-1951.

Research director Profit-Sharing Research Foundation, 1951-1953. With Houghton Mifflin Company, 1954-1958.

Military training, 1917-1918.

Second lieutenant Aviation corps, World War I.

Achievements

• Philip Arnold Knowlton has been listed as a notable editor, writer by Marquis Who's Who.

Membership

Member Alpha Delta Phi, Phi Beta Kappa. Club: Cosmos (Washington).

Connections

Married Helyn Louise Protzman, September 12, 1921. Children: Gerald Neil, Thomas Roper, Phyllis (Mistress Harry Foster).

Father:

Amos Arnold Knowlton

Mother:

Jennie Sinclair (Neil) Knowlton

Spouse:

Helyn Louise Protzman

child:

Gerald Neil Knowlton

child:

Thomas Roper Knowlton

child:

Phyllis Knowlton (Mistress Harry Foster)