Who were the children of Anne Thackeray Ritchie?

Anne Thackeray Ritchie, the daughter of the famous novelist William Makepeace Thackeray, had two children: a son named James Ritchie and a daughter named Anne Ritchie. James became a notable figure in his own right, while Anne, often referred to as "Nan," also pursued a creative path. The family maintained a literary legacy, influenced by their mother's artistic background.