Biography.guide
Home › People › Composer › Mary C. Seward
Portrait of Mary C. Seward

Mary C. Seward

1839 – 1919

American writer and musician

Composer Hymnwriter Parliamentarian (consultant)
Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Mary C. Seward

Lived 1839 – 1919 (aged 80). Mary C. Seward was an American composer, hymnwriter, parliamentarian (consultant), philanthropist and poet.

Mary Holden Coggeshall Seward (July 9, 1839 – circa September 1, 1919), commonly known as Mary C. Seward, was an American poet, composer, and prominent parliamentarian serving humanitarian and woman's club movements of the late nineteenth and early twentieth centuries. , including several developed in collaboration with her spouse, Theodore F. Seward, an internationally known composer and music educator in his day. She became a groundbreaking advocate for the care and education of blind babies and young children during her later years, serving as president of the department for the blind of the International Sunshine Society (I.S.S.).

Early years Seward was born Mary Holden Coggeshall in New London, Connecticut. Her father, William Holden Coggeshall, was a veteran of the War of 1812 and a descendant of John Coggeshall, first president of the colony of Rhode Island. She was educated at the New London Female Academy where she studied under Hiram Warner Farnsworth.

Poet and composer

Though not prolific, her poems and tunes appeared in numerous periodicals and music books. They were published under her name, her pseudonym Agnes Burney, one of Theodore F. Seward's most successful hymnbooks, contained both words and music credited to her pseudonym. She frequently accompanied him on business trips, including the second European tour of the Fisk Jubilee Singers in 1875 for which he was voice trainer and musical director.

Club woman and parliamentarian

Seward was involved with the woman's club movement for forty-seven years. She was a member of Sorosis, the first American club dedicated to the improvement and advancement of professional women, and an organizer of the National Society of New England Women which she served twice as president. She belonged to the Woman's Club of Orange since its inception where, as president, she made the motion calling for the formation of the New Jersey State Federation of Women's Clubs. She was a charter member of the International Sunshine Society founded by Cynthia W. Alden and served it many years as first vice president.

She identified herself as a “parliamentarian”, Fellow “club women” described her as follows: The society opposed the then broadly held misconception that blind babies were "feeble-minded". A preliminary Sunshine Home for blind babies was established in a three-room New York City flat and other donated space. Founder Cynthia W. Alden described the approach:

In 1905, the I.S.S. Department (originally Branch) for the Blind was separately incorporated with Seward serving as president. It acquired property in Dyker Heights, Brooklyn, New York for a larger facility to function as a combined home, nursery, hospital, and kindergarten. They petitioned the New York City Board of Education for support and in 1907 the Dyker Heights Home for Blind Babies became the site of the first public kindergarten for blind children in the United States operated by a major board of education. Seward subsequently became president of the Arthur Home for Blind Babies in Summit, New Jersey when it was established as a second combined facility in 1909.

The for the Blind also pursued critical legislative support. New York City passed the first legislation addressing the education and training of blind babies and young children in 1908. Thirteen states implemented relevant laws during the decade that followed, including New Jersey in 1911 and New York in 1912. Seward reported that "legislation in behalf of the blind baby was conceded by all members to be the greatest work of the society."

Seward continued to work as an advocate for blind babies and director of Arthur Home for the remainder of her life. As an officer of the I.S.S., she performed these tasks without pay or other compensation.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Nationality
Also known as
Mary Holden Coggeshall Seward

Family & relationships

Spouse
Theodore Frelinghuysen Seward

People in Mary C. Seward's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Mary C. Seward's

Frequently asked questions

Who was Mary C. Seward?

American writer and musician (1839-1919)

When was Mary C. Seward born?

Mary C. Seward was born on 9 July 1839 in New London.

When did Mary C. Seward die?

Mary C. Seward died on 1 September 1919 in Buffalo.

What was Mary C. Seward's occupation?

Mary C. Seward was a composer, hymnwriter, parliamentarian (consultant), philanthropist and poet.

What nationality was Mary C. Seward?

Mary C. Seward was American.

Sources & further reading

· Wikipedia: Mary C. Seward

· Wikidata: Q6779150

· DBpedia: Mary C. Seward

Cite this page

APA: Biography.guide. (2026). Mary C. Seward. https://biography.guide/mary-c-seward/

MLA: "Mary C. Seward." Biography.guide, https://biography.guide/mary-c-seward/.

Chicago: "Mary C. Seward." Biography.guide. https://biography.guide/mary-c-seward/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

Page generated 2026-09-27 05:22 UTC