[note in diary upon finishing Mackintosh's "Vindiciae Gallicae"]: 'As far as I am a Judge I think this work very well understood. The author is master on his subject & has the art of rendering others. HE is not scurrilous. He argues well, he seldom begs the question. He narrates what has passed in France, traces causes with precision - perhaps he speaks too strongly in the latter part. I gained much information from his work.'