Watermark: Three crescents. See Edward Heawood, Watermarks, Mainly of the 17th and 18th Centuries (Hilversum, 1950), p. 24.Tables rubricated.Date from owner's mark on p. [1].Tables for sexagesimal multiplication and for astronomical observations.
Watermarks: Three crescents; initials PP/FVF in roman. For the first see Edward Heawood, Watermarks, Mainly of the 17th and 18th Centuries (Hilversum, 1950), p. 24.Calculations rubricated.Date in headings of pages.Described inside cover as a "first draft of a calendar," this piece includes calculations for the visibility of the lunar crescent at the beginning of each of the Islamic months for the year 1209 [i.e. 1794-5] and for a lunar eclipse on 15 Rajab of that year [i.e. 5 February 1795].
Astrological tables written for the reign of Fatḥ-ʻAlī Shāh of the Qajar dynasty. The text has been rebound and is missing the end; flyleaves have been remounted and are covered in pen tests.
Watermarks: Praying figure; hillock with initials FT in roman. For the latter see Edward Heawood, Watermarks, Mainly of the 17th and 18th Centuries (Hilversum, 1950), nos. 2610-2616.Contains brief astronomical tables.Text rubricated; text enclosed in red or black borders; copyist same as that of Mich. Isl. Ms. 813,2; corrections and marginal notes in other hands.Pp. [1-5]. Bound with: [2] Tashīl al-ʻibārah fī takmīl mā naqaṣa min al-yasārah, pp. [6-41]; [3] Astronomical treatise, pp. [43-62]; [4] Calendrical work, pp. [66-84]; [5] Fragments in Turkish, pp. [85-90].Fragments on calendar conversion and star observation, including a short calendrical table for Islamic years 1122-1126 [i.e. 1710-1714].
Text rubricated and overlined in red; marginal commentary in Turkish in hand of copyist (same as that of Mich. Isl. Mss. 750,2-4).Date based on that in colophons of Mich. Isl. Mss. 750,2-3.Pp. [1-5]. Bound with: [2] Badr al-Dīn Muḥammad ibn Muḥammad Sibṭ al-Māridīnī, Kifāyat al-qanūʻ fī al-ʻamal bi-al-rubʻ al-maqṭūʻ, pp. [6-24]; [3] Badr al-Dīn Muḥammad ibn Muḥammad Sibṭ al-Māridīnī, Risālah fī al-ʻamal bi-al-rubʻ al-mujayyab, pp. [25-38]; [4] Fāʾidah fī maʻrifat waqt al-imsāk fī ḥiṣṣat al-fajr, pp. [39-44].Assorted material on timekeeping and the Coptic calendar.
Watermarks: Andrea Galvani of Pordenone; eagle with letters A and FNF in roman. For the first see Edward Heawood, Watermarks, Mainly of the 17th and 18th Centuries (Hilversum, 1950), p. 36 and 860.Tables rubricated.Possible date of late 15th cent.-early 16th cent. based on coverage of calendrical tables.Astronomical tables for the latitude of Cairo based on the Raṣd of Ulugh Beg (1349-1449), including calendrical tables for the years 871-931 [1466-1525].
In Maghribī script.Tables rubricated in red and green.Date in heading for tables on pp. [1-3]: ... rasama fī Rajab sanat 1167 [April-May 1754].Astronomical tables made in the year 1754 for latitude 36,40⁰ (Tunis); includes tables for timekeeping on each day of the 12 months of the Gregorian calendar and a table of latitudes and longitudes for cities in North Africa, Spain, Italy, Turkey, Egypt, and Arabia.