Thanks Dennis this supplements this account---

DAILY CONSTITUTIONALIST [AUGUSTA, GA], July 22, 1864, p. 4, c. 1
Horrible Atrocities Near Island No. 10.�Mrs. Mary Beckham, in a letter published in the Atlanta Appeal, furnishes a lengthy narrative of the treatment of her family by Lincoln �s murderers. After giving an account of the robberies and insults heaped upon herself and family by Adjutant Gen. Gwynne, and Capt. Thomas, of the negro troops, she makes the following statement:

"On Tuesday morning about 9 o�clock, August 4th, 1863, twelve armed negro soldiers came to the house, there being no one there except my husband, father-in-law, Benjamin Beckham, and four of my children, and some of our family negroes. They rushed on my husband and tied him, took off his watch and pin, and rifled his pockets. They then tied my father-in-law, and dragged them to the river, (it being about thirty yards.) They killed my husband on top of the bank by shooting him in the head. They then cut off his shoulder-blade and rolled his body into the river, his clothes looked as if there had been a great struggle.

They then took the old gentleman, stabbed him three times, once in the heart, and cut one of his ears off. After throwing his body into the river, they proceeded back to the house, where two of them had been guarding my dear little children. They spoke to my eldest daughter, Laura, aged fourteen years, telling her to get up and follow her old daddy, at the same time presenting a pistol to her temple. The children then were driven to the waters edge, where their father and grandfather had been murdered, and then they were put to death in the most cruel manner.

The youngest, Richard aged two and a half years, was thrown into the water alive. Laura jumped in and attempted to rescue him, and whilst in the water, waist deep, begging for mercy, she was knocked on the head by the butt end of a gun, entirely separating her forehead, and then stabbed in the side. Kate Ida, eleven years of age, was then disposed of. She was beaten with guns until her head and shoulders were perfectly soft; her body was bruised all over. Caroline, seven years of age was shot through the head, and so disfigured that she did not look like a human. After they had murdered them all and thrown their bodies into the river, they returned to the house, taking everything valuable and all the clothing they could carry."