Background
Hamaker, John Irvin was born on November 29, 1869 in Elizabethtown, Pennsylvania, United States. Son of Jacob and Martha (Gish) Hamaker.
Hamaker, John Irvin was born on November 29, 1869 in Elizabethtown, Pennsylvania, United States. Son of Jacob and Martha (Gish) Hamaker.
Bachelor of Arts, Univercity Kansas, 1893. Bachelor of Arts, Harvard, 1894, Master of Arts, 1895, Doctor of Philosophy, 1897. Studied University Berlin, 1910-1911.
Professor biology Trinity College, Durham, North Carolina, 1897-1904. Professor biology Randolph-Macon Woman’s College, 1904-1945, emeritus, since 1945.
Fellow of the American Association for the Advancement of Science. Member American Society Zoölogists, Pennsylvania German Society.
Married Ray Parker, August 12, 1914. Children: Madeline, Marjorie Love, Templin (deceased), Richard Franklin.