Ruznameh, a scroll of calendric tables, Turkish manuscript on vellum, numerous tables in red and black with gold divisions and margins, marginal text, headings in gold on blue panels, gold and polychrome illuminated heading, Ottoman, signed by Muhammad Amin Hilmi, 18th-19th century, dark green gold painted leather wrapper, on original roller with carved ivory, (some light smudging and rubbing) - 38¼ x 3¼in. (97 x 8.6cm.); and another, Turkish manuscript on paper, tables in red, black, orange, green and gold, illuminated heading, red leather wrapper, Ottoman, dated AH 1222/1807-8 AD, (negligible wear) - 3¾in. (9.6cm.) wide