The official view of her work and character differed little from any other. Says one who knew her long and well:
I suppose that a pluckier woman has rarely existed. Her life-work she carried out with immeasurable courage and capacity. Her strength of character was extraordinary, and her life was one of absolute unselfishness. She commanded the respect and confidence of all parties, and for years I would have personally trusted to her judgment on native matters in preference to all others. Shrewd, quick-witted, sympathetic, yet down on any one who presumed, she would with wonderful patience hear all sides equally. Her judgment was prompt, sometimes severe, but always just. She would speak much of her work to those who, she knew, took an interest in it, but very rarely of herself.
Another writes:
My first impression of her was that she was a lady of great strength of mind and sound common sense. Also that for one who had lived so many years in the bush wilds she was very well read and up-to-date on all subjects.
Mr. T. D. Maxwell, who knew her in Okoyong days and to the end, says:
I am sure that her own Church never had a more loyal adherent, but her outlook on this life—and the next—was never narrow. Her religion was above religions—certainly above religious differences, I have often heard her speak of the faiths and rituals of others, but never without the deepest interest and sympathy. She was young to the end; young in her enthusiasm, her sympathy, her boundless energy, her never-failing sense of humour, her gift of repartee, her ability always to strike the apt—even the corrosive—epithet. A visit to her was, to use one of her own phrases, "like a breath o' caller air to a weary body"—and in West Africa that means incomparably more than it can at Home.
It was a peculiarly affectionate relation that existed between her and many of those men whom she regarded as "the strength and the glory of Britain." A witty member of the Mission once said they were given over to "Mariolatry"—an allusion to her first name. They never were near without visiting her, and often made long journeys for the privilege of a talk. They were delighted with her sense of humour, and teased her as well as lionised her. Half the fun of a visit to her was taking her unawares, and they often threatened to bring their cameras and "snapshot" her on sight, "Ma," they would write before calling, "get your shoes on, we are coming to tea!"
They wrote her about their work and ambitions and worries as if she were a mother or sister, and discussed the political and racial problems of the country as if she were a colleague, always with a delicate deference to her experience and knowledge, sometimes veiled in light banter. "I am at your feet, Ma," said one, "and your wisdom is that of Solomon." They often twitted her about being able to twist them round her little finger: "You break our hearts, and get your own way shockingly." On one occasion she received a grave and formal Government typewritten communication about land, which ended in this way:
I have the honour to be,
Madam,
and affectionate
Your obedient servant.