Courtenay Peregrine Ilbert, 1911 Encyclopædia Britannica (1911)
“ A legal adviser is not permitted, whether during or after the termination of his employment as such, unless with his client’s express consent, to disclose any communication, oral or documentary, made to him as such legal adviser, by or on behalf of his client, during, in the course of, and for the purpose of his employment, or to disclose any advice given by him to his client during, in the course of, and for the purpose of such employment. ”
