"Group on Duddington porch photographed about 1865", from left to right: Elizabeth A. Nicholson (Burritt), Rebecca Carroll, Carroll Brent, Bertha Chilton (on step), Mrs. Robert Chilton, Uncle Louis, Jeannie Carroll, Robert Chilton, Sally Carroll (Nicholson), Carroll Nicholson, Augustus Nicholson, William Chilton." (Source: researcher V. Simmons, 2015)
- Sally (Carroll) Nicholson and Rebecca Carroll were both daughters of Daniel Carroll (1764-1849) who had owned Duddington. "Jeannie" Carroll may be another of Daniel Carroll's daughters who was also known as Jane Carroll (1821-1896). Elizabeth A. (Nicholson) Burritt (1848-1920), Carroll Nicholson, and Augustus Nicholson were the children of Sally (Carroll) Nicholson and Augustus A. Nicholson.
Photograph shows members of the family of Daniel Carroll (1764-1849)
Duddington house, Capitol Hill, Washington, D.C.
Date: 1865
Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA
Rights Advisory— No known restrictions on publication

The Critic (Washington, District of Columbia), 28 Nov 1887, Mon, Page 4
Miss Rebecca Carroll, daughter of Daniel Carroll, of Duddington, died yesterday morning at her residence on East Capitol Street. The Carrolls are descended from Charles Carroll, who came to Maryland during the reign of James the Second. His son, Charles settled at Carrollton, and his son, Daniel at Duddington, which was then in Maryland. Miss Carroll, who died yesterday, lived all her life and until within a few years in the handsome old manor house of her ancestors, which stood on the hill fronting reservation No 17. The mansion was very much the style of those at Arlington and Mount Vernon. The funeral will take place from St Peter's Church tomorrow morning.. Rev Father Devine will conduct the services.

The Critic, Nov 29, 1887 Tue, page 4
Miss Carroll's Funeral
The Obsequies attended by Many of the Old Residents
Miss Rebecca Carroll, the daughter of Daniel Carroll of Duddington. Surviving sister was Miss Jenny Carroll
Nephew, Mr Carroll Fitzhugh
Mrs Dangerfield of Alexandria, Mrs Carroll Fitzhugh, Mr and Mrs I N Burritt and family. Solemn requiem high mass was celebrated….
Pallbearers Messrs Appleby, Young, Waggaman, Moore, Blaine, and Nicholson...
The dying request of the deceased that no sermon should be preached at her funeral was observed.
When mass was over the cortege proceeded to Mount Olivet Cemetery.

Rebecca Carroll, by her will filed with the register, leaves her property to her sister, Jane Carroll.
Dec 1, 1887, page 4 , National Republican

1880 US Census
Name: Rebecca Carroll
Age: 58
Birth Date: Abt 1822
Birthplace: Washington, D.C.
Home in 1880: Washington, Washington, District of Columbia, District of Columbia, USA
Street: South Carolina Ave SE
House Number: 317
Dwelling Number: 297
Race: White
Gender: Female
Relation to Head of House: Sister
Marital status: Single
Father's Birthplace: District of Columbia
Mother's Birthplace: Maryland
Occupation: At Home
Ann C. Carroll 65 head, keeps house
Merier C. Chew 70, sister
Rebecca Carroll 58, sister
Jane Carroll 56, sister
also listed are four "servants" Harriet Tucker, age 70, Lewis Brown, age 75, George Harris, age 58 , Ann Thomas, age 40, all listed as B for Black,

1870 US Census
Name: Rebecca Carroll
Age in 1870: 35
Birth Year: abt 1835
Birthplace: WA; DC
Dwelling Number: 1893
Home in 1870: Washington Ward 5, Washington, District of Columbia
Race: White
Gender: Female
Occupation: At Home
Ann Carroll 40
Rebecca Carroll 35
Jane Carroll 30
Maria FItchew, age 50, white, at home
Sallie Nicholson, age 38, white, at home
Harriett Ducket, age 50, mulatto, house servant
Lettie Wood, age 30 , white , house servant