The Friends of Freedmen's Cemetery

Thomas Fuller, "the Virginia Calculator"

The following short biography is drawn from George W. Williams's History of the Negro Race in America From 1619 to 1880, Volume 1 (New York: G.P. Putnam's Sons, 1883), pp. 399-400.1


One of the standing arguments against the Negro was, that he lacked the faculty of solving mathematical problems. This charge was made without a disposition to allow him an opportunity to submit himself to a proper test. It was equivalent to putting out a man's eyes, and then asserting boldly that he cannot see; of manacling his ankles, and charging him with the inability to run. But notwithstanding all the prohibitions against instructing the Negro, and his far remove from intellectual stimulants, the subject to whom attention is now called had within his own untutored intellect the elements of a great mathematician.

Thomas Fuller, familiarly known as the Virginia Calculator, was a native of Africa. At the age of fourteen he was stolen, and sold into slavery in Virginia, where he found himself the property of a planter residing about four miles from Alexandria. He did not understand the art of reading or writing, but by a marvellous faculty was able to perform the most difficult calculations. Dr. Benjamin Rush of Philadelphia, Penn., in a letter addressed to a gentleman residing in Manchester, Eng., says that hearing of the phenomenal mathematical powers of "Negro Tom," he, in company with other gentlemen passing through Virginia, sent for him. One of the gentlemen asked him how many seconds a man of seventy years, some odd months, weeks, and days, had lived, he gave the exact number in a minute and a half. The gentleman took a pen, and after some figuring told Tom he must be mistaken, as the number was too great. "'Top, massa!" exclaimed Tom, "you hab left out de leap-years!" And sure enough, on including the leap-years in the calculation, the number given by Tom was correct.

"He was visited by William Hartshorn and Samuel Coates," says Mr. Needles, "of this city (Philadelphia), and gave correct answers to all their questions such as, How many seconds there are in a year and a half? In two minutes he answered 47,304,000. How many seconds in seventy years, seventeen days, twelve hours? In one minute and a half, 2,110,500,800."

That he was a prodigy, no one will question. He was the wonder of the age. The following appeared in several newspapers at the time of his death:

DIED,—Negro Tom, the famous African calculator, aged 80 years. He was the property of Mrs. Elizabeth Cox, of Alexandria. Tom was a very black man. He was brought to this country at the age of fourteen, and was sold as a slave with many of his unfortunate countrymen. This man was a prodigy. Though he could neither read nor write, he had perfectly acquired the use of enumeration. He could give the number of months, days, weeks, hours, minutes, and seconds, for any period of time that a person chose to mention, allowing in his calculations for all the leap years that happened in the time. He would give the number of poles, yards, feet, inches, and barley-corns in a given distance—say, the diameter of the earth's orbit—and in every calculation he would produce the true answer in less time than ninety-nine out of a hundred men would take with their pens. And what was, perhaps, more extraordinary, though interrupted in the progress of his calculations, and engaged in discourse upon any other subject, his operations were not thereby in the least deranged; he would go on where he left off, and could give any and all of the stages through which the calculation had passed.

Thus died Negro Tom, this untaught arithmetician, this untutored scholar. Had his opportunities of improvement been equal to those of thousands of his fellow-men, neither the Royal Society of London, the Academy of Science at Paris, nor even a Newton himself need have been ashamed to acknowledge him a brother in science.

1 This account was drawn from The American Museum, Vol. V (Philadelphia: 1799); J.P. Brissot de Warville's Travels in the United States, Vol. I, p. 243; Needles's Historical Memoir of the Pennsylvania Society for Promoting the Abolition of Slavery, p 32; and the Columbian Centinal of Boston, December 29, 1790. It was largely reproduced in Edward A. Johnson's A School History of the Negro Race in America, from 1619 to 1890 (Raleigh, North Carolina: 1890, pp. 17-19).
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Freedmen's Cemetery Historical Site Marker - E 109 Freedmen's Cemetery - Federal authorities established a cemetery here for newly freed African Americans during the Civil War. In January 1864, the military governor of Alexandria confiscated for use as a burying ground an abandoned pasture from a family with Confederate sympathies. About 1,700 freed people, including infants and black Union soldiers, were interred here before the last recorded burial in January 1869. Most of the deceased had resided in what is known as Old Town and in nearby rurual settlements. Despite mid-twentieth-century construction projects, many burials remain undisturbed. A list of those interred here has also survived.

Friends of Freedmenís Cemetery
638 North Alfred Street
Alexandria, Virginia 22314

Freedmen's Cemetery Logo - This logo was designed by Alexandria Archaeology Assistant City Archaeologist, Dr. Steven Shephard, in 2006. The beautifully executed final drawing was made by Alexandria Archaeology volunteer, Mr. Andrew Flora, who made a few modifications. At the center of the logo is a headboard of the design seen in historic photographs of the Alexandria National Cemetery, established at the north end of Wilkes Street in 1862. These grave markers were supplied by the U.S. Army Quartermaster Department in Alexandria and records state that this department also supplied the headboards and coffins for Freedmens Cemetery. The pine boards were whitewashed and the plot number, and presumably, the name of the deceased, and possibly the date of death, were painted in black on the headboard. The number 1864 in the logo represents the year that the cemetery was established. The black silhouette of the African American woman in the center of the board is meant to represent the people, the Freedmen, who were buried at the cemetery. Civilian men, women and many children were buried here, along with African American soldiers of the United States Colored Troops. The rays radiating from the top of the headboard are meant to represent the light of freedom, as well as the souls of the Freedmen ascending into heaven and their final reward. The F and C are for Freedmen's Cemetery. The surrounding broken chain wreath symbolizes the severed bonds of slavery which resulted from the American Civil War which transformed Alexandria and the nation.

July 5th, 2007