Reformation.- Dietenberger (Johann) Phimostomus scripturariorum…, errata leaf, waterstaining throughout, vellum stab with old manuscript reinforcing stitches at gutter, contemporary blind paneled calf, scuffed and worn, leather detached from boards, 4to, Peter Quantell, Cologne , 1532; with Bode (Hermann) Unio Dissidentium, libellus omnibus unitatis et pacis amatoribus utilissimus , title and first few leaves chipped, first gathering loose, S3 small tear, holes to last 2 leaves, early ownership notes on title, intermittent waterstaining, contemporary blind tooled calf featuring Emperors’ heads, leather from front board detached and severely damaged, lacking spine, 8vo, Bartholomäus Westheimer, Basel , 1537 (2) *** The second work was printed 22 times between 1527 and 1566.