Yet it cannot be denied that, between them, King George and Queen Mary manged to be rather unsuccessful and somewhat unsympathetic parents. They were too often surprised by the simplest manifestations of childishness in children. Why was their eldest son so 'fidgetty', so 'jumpy' as a tiny boy? 'David was "jumpy" yesterday morning, however he got quieter after being out, what a curious child he is', Princess May wrote when Prince Edward of York [Edward VIII] was scarcely two years old.
J . Pope-Hennessy, Queen Mary (1959), 392