Based on his mention in newspaper articles shown below, Andrew Dickson died between 1893 and 1898. The obituary of his son, Joseph, who died in Montana, states, "His body will be brought to Walhalla, his birthplace, and laid to rest beside his parents in the family plot, generally known as the Neville burying ground, two miles west of Walhalla." Therefore, I am placing him in this cemetery.

The will of Andrew's father was proved in court in Pendleton Dist, SC, on 3 Aug 1829. He was survived by 8 children by his first wife, his 2nd wife, Mary "Polly" Bowen, and his 3 "youngest children" by her named as Andrew, Linney and David Dickson. Also mentioned is Allsberry Mills, the "youngest child" of his "youngest daughter," Linney Dickson Mills. The older surviving children were James Dickson, William Dickson, Simpson Dickson, Robertson/Robert Dickson, Joseph Dickson, Peggy King, Abby Cobb and Mary Hughes.

Andrew married Sarah Neal Neville about 1844. They were the parents of Mary Verlina, William A, Nannie Elizabeth, John E, Joseph Gresham, James Andrew, Charles Jewett, Sarah Margaret and Rosa Neal Dickson.

After Sarah's death, he married Frances Alexander. She was born about 1839 and died on 5 May 1892 as reported in:
The Pickens Sentinel - 12 May 1892, Thur, p 3
Mrs Frances A Dickson, wife of Capt Andrew Dickson, died at their home in Midway, on Thursday, May 5th. She was a daughter of Wm K Alexander of this county.

Newspaper articles that mention him after 1880 are:
Keowee Courier - 19 Jan 1882, Thur, p 2
Legislative Correspondence
Columbia, SC, Jan 16, 1882
Editors of Keowee Courier:
The General Assembly met on Wednesday night last, the 11th. The members were punctual and both the Senate and House went immediately to work.

[Several paragraphs reporting on what was "taken up." Then in the 5th paragraph...]

I have received petitions from the mountainous portions of Oconee asking an exemption of the operations of the general stock law for that portion of the county. In furtherance of their wishes I have introduced a bill for this purpose. I cannot tell what will be its fate. I think that if possible that portion of the county ought to be exempt. The bill proposes to run a fence from McKinney's Ford on Keowee to Tomasee Knob, thence around the base of the mountains to and by ANDREW DICKSON'S, Maxwell's and Huntsinger's to the old fence at Pitts'....
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Keowee Courier - 18 Aug 1892, Thur, p 3
Mrs Bettie Brown, of Fair Forest, Spartanburg county, daughter o the late Rev F M Morgan, is visiting her grandfather, Capt ANDREW DICKSON, and family.
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Keowee Courier - 15 Sep 1892, Thur, p 3
Mr Chas J Dickson, wife and children, of Hester, Abbeville county are visiting his father, Capt ANDREW DICKSON, and other relatives.
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Keowee Courier - 26 Jan 1893, Thur, p 3
Capt ANDREW DICKSON and family will in a few days, move from Walhalla to Atlanta, Ga. Capt Dickson is one of our oldest and most respected citizens, and this change of residence from a quiet place like Walhalla to a bustling and noisy city like Atlanta will, we imagine, be a strange experience for the Captain. We wish for him and his contentment and prosperity and the formation of many new ties of friendship and Love.
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Keowee Courier - 5 May 1898, Thur, p 2 [as well as later editions]
By virtue of sundry executions directed to me by Thomas Bibb, County Treasurer of Oconee County, South Carolina, I will sell, before the Court House door in Walhalla, SC, on Salesday, June 6th, 1898, between the legal hours for sale, to the highest bidder, the following described real estate, to-wit:

All that piece, parcel or tract of land, in Oconee county, on waters of Ramsey creek, in Tugaloo Township, containing ninety (90) acres, more or less, adjoining lands of Wm Lee, Marshall Dickson and others. Levied on as the property of ANDREW and DAVID DICKSON, deceased, at suit of State for taxes.

[Several other properties listed for other property owners failure to pay taxes.]
TERMS: Cash. Purchasers to pay extra for titles.
W W Moss
Sheriff Oconee County.
May 5, 1898