Bristol began teaching at fifteen during summer and winter for seven years.
At the age of twenty-two, she married G. H. Kimball, from whom she was divorced five years later.
In 1866, she married Louis Bristol, a lawyer of New Haven, Connecticut, and they removed to southern Illinois.
In 1869, she published a volume of poems, of which, a review by The Congregationalist and Boston Recorder noted: "In Poems by Augusta Cooper Bristol, we fail to discern any remarkable poetic power.
They seem to be characterized bya considerable command of language, and something of the poetic temper, with a good deal of the now fashionable cant of 'insight' and 'nature' and non-capital punishment, and things of that kind."
In the same year, she gave her first public lecture, which changed the course of her intellectual career.

In 1872, she moved to Vineland, New Jersey, from which date she developed herself as a platform speaker before the public.
For four years, she was president of the Ladies' Social Science Class in Vineland, giving lessons from Herbert Spencer and Henry Charles Carey every month.
In the winter of 1880, she gave a course of lectures before the New York Positivist Society on "The Involution of Character," followed by another course under the auspices of the Woman's Social Science Club of that city.
In the following June, she was sent by friends in New York City to study the equitable association of labor and capital at the Familistère, in Guise, France, founded by Jean-Baptiste André Godin.
She was also commissioned to represent the New York Positivist Society in an international convention of liberal thinkers in Brussels in September.
Remaining in the Familistere for three months and giving a lecture on the "Scientific Basis of Morality" before the Brussels convention, she returned home and published the "Rules and Statutes" of the association in Guise.
In 1881, she was chosen State lecturer of the Patrons of Husbandry in New Jersey.
In the autumn of the following year, was employed on a national lecture bureau of that order.

After her husband's death in 1882, she seldom appeared upon the platform, but was one of the speakers in the World's Congress of Representative Women at the World's Columbian Exposition in Chicago (1893).
She was occupied with the care of an estate and in directing the educational interests of her youngest daughter.
Some of her philosophic and scientific lectures were translated and published in foreign countries.
She died May 9, 1910 in Vineland.
Bristol began teaching at fifteen during summer and winter for seven years. At the age of twenty-two, she married G. H. Kimball, from whom she was divorced five years later. In 1866, she married Louis Bristol, a lawyer of New Haven, Connecticut, and they removed to southern Illinois. In 1869, she published a volume of poems, of which, a review by The Congregationalist and Boston Recorder noted: "In Poems by Augusta Cooper Bristol, we fail to discern any remarkable poetic power. They seem to be characterized bya considerable command of language, and something of the poetic temper, with a good deal of the now fashionable cant of 'insight' and 'nature' and non-capital punishment, and things of that kind." In the same year, she gave her first public lecture, which changed the course of her intellectual career.
In 1872, she moved to Vineland, New Jersey, from which date she developed herself as a platform speaker before the public. For four years, she was president of the Ladies' Social Science Class in Vineland, giving lessons from Herbert Spencer and Henry Charles Carey every month. In the winter of 1880, she gave a course of lectures before the New York Positivist Society on "The Involution of Character," followed by another course under the auspices of the Woman's Social Science Club of that city. In the following June, she was sent by friends in New York City to study the equitable association of labor and capital at the Familistère, in Guise, France, founded by Jean-Baptiste André Godin. She was also commissioned to represent the New York Positivist Society in an international convention of liberal thinkers in Brussels in September. Remaining in the Familistere for three months and giving a lecture on the "Scientific Basis of Morality" before the Brussels convention, she returned home and published the "Rules and Statutes" of the association in Guise. In 1881, she was chosen State lecturer of the Patrons of Husbandry in New Jersey. In the autumn of the following year, was employed on a national lecture bureau of that order.
After her husband's death in 1882, she seldom appeared upon the platform, but was one of the speakers in the World's Congress of Representative Women at the World's Columbian Exposition in Chicago (1893). She was occupied with the care of an estate and in directing the educational interests of her youngest daughter. Some of her philosophic and scientific lectures were translated and published in foreign countries. She died May 9, 1910 in Vineland.
Augusta Cooper Bristol