Grinnell Willis
American merchant
About Grinnell Willis
Lived 1848 – 1930 (aged 81–82). Grinnell Willis was an American.
Grinnell Willis (1848-1930) was a textile merchant and philanthropist, and the son of noted poet Nathaniel Parker Willis. Willis founded and ran Grinnell Willis & Company. He also funded several civic projects in the Morristown, New Jersey area.
Early life and education
Willis was born to Nathaniel Parker Willis and Cornellia Grinnell Willis in New York City on April 28, 1848. He grew up in Idlewild, his family's country estate near Cornwall-on-Hudson on the banks of the Hudson River in New York state. His brother was Bailey Willis. After preparing for college with William Atkinson, Willis entered Harvard University in Cambridge, Massachusetts in 1866. While at Harvard, he played on the varsity rowing team Willis graduated from Harvard in 1870.
Merchant career
After graduating from college, Willis joined the commission house of Almy & Co. He worked for the company and then its successor, Lewis Brothers & Co., until 1889. In 1879, Willis began overseeing their business relationship with Wamsutta Mills, a textile manufacturer (now a brand of Springs Global). He founded Grinnell Willis & Co. in 1889.
Philanthropy
Willis served on the Board of Trustees of Morristown School (now Morristown-Beard School) for 15 years (1905-1920) and as board president for 12 years (1908-1920). He donated funds to help construct a gymnasium for the school and its Headmaster House (now the school's Alumni House). Willis dedicated the gymnasium fund to his wife Mary Baker Hadock Willis.
During World War I, Willis served with the Morristown Infantry Battalion of the New Jersey Militia Reserve. After a fire severely damaged the Morristown Library and Lyceum, he and Samuel Gillespie funded the conversion of the structure into the Morristown Armory. In 1917, Willis donated $56,000 to fund the construction of a new library for Morristown. He also gave donations to create the building's children's room and a $200,000 fund to meet future needs.
Family
Willis married Mary Baker Haydock Willis on October 24, 1874. They had three children together: Hannah Haydock Willis (1875-1961), Cornelia Grinnell Willis (1877-1968), and Joseph Grinnell Willis (1879-1919). After Mary died in 1911, Willis married Katherine Tappert, the librarian at Morristown's public library.
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Important facts
People in Grinnell Willis's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Grinnell Willis's
Frequently asked questions
Who was Grinnell Willis?
American merchant
When was Grinnell Willis born?
Grinnell Willis was born in 1848.
When did Grinnell Willis die?
Grinnell Willis died in 1930.
What nationality was Grinnell Willis?
Grinnell Willis was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Grinnell Willis. https://biography.guide/grinnell-willis/
MLA: "Grinnell Willis." Biography.guide, https://biography.guide/grinnell-willis/.
Chicago: "Grinnell Willis." Biography.guide. https://biography.guide/grinnell-willis/.
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