To secure a full conspectus of the evidenc on his question, this group of papers must be supplemented by a careful study of docts. 65-66, 162-164, 172-173, 188-191, 193-196, 215, 237-241, 337-339, 378, 1,038, together with all references in the rent-books from the earliest period. Such a study was made when submitting cases for counsel, as witness the various marks in pencil opposite or under the relevant entries in the rentals