Manuscript on paper (watermarks buried in gutter) of Gregorio (or Leonardo?) Dati, La Sfera. This rhyming treatise (ottava rima) is divided into two parts: 1) a treatise on astronomy; 2) rules for navigation and the determination of the position of the sea
Description:
In Italian., Script: Written by one person in neat mercantile script., One 4-line initial, f. lr., gold capital with white-vine foliage against a blue, pink and green ground, connected to a 3/4 white-vine border with brown penwork and gold dots; a coat of arms in wreath at center of lower margin. Two 3-line initials, ff. 7r and 14v, gold, against pink and green grounds with yellow and white filigree. Folios 1r-14v illustrated in margins with astronomical and geographical diagrams, all of them circular, tinted drawings in brown pen with red, yellow, blue and green washes. Folios 15r-24v decorated with unframed maps and illustrations drawn in brown pen, and tinted green, brown and red. Most illustrations unlabeled., Some leaves repaired; the manuscript shows signs of heavy use., and Binding: 16th-17th centuries. Resewn on three vegetable fiber supports. Rounded spine. Covered in black/brown sheepskin over wooden boards with corner tongues. Blind-tooled with five line fillets forming diamonds. There are traces of four bosses on each board and two clasp-and-catch fastenings, the catches on the lower board. Fastenings and bosses are wanting. Concentric circles are scratched in the center of the lower board. Rebacked.
Subject (Geographic):
Connecticut and New Haven.
Subject (Name):
Dati, Gregorio, 1362-1436.
Subject (Topic):
Astronomy, Medieval, Italian poetry, Illumination of books and manuscripts, Medieval, Manuscripts, Medieval, Early maps, and Navigation
Manuscript on paper of Leonardo Dati, Sfera. With 10 maps and views in watercolor and 18 colored circular diagrams, a Libro di ricordi 1422-1424, sermons, portions of Brunetto Latini's Il Tesoro, "prognostication," a "Portolano," and three sonnets.
Description:
Wanting ff. 43, 45.
Subject (Name):
Dati, Leonardo,--1408-1472 and Latini, Brunetto,--1220-1295
Subject (Topic):
Astronomy, Medieval, Charts, diagrams, etc, Early maps, Italian poetry, Manuscripts, Medieval--Connecticut--New Haven, Medieval and Renaissance Manuscripts in Beinecke Library, and Sermons, Italian