TY  - GEN
TY  - GEN
T1  - La sfera
A1  - Dati, Gregorio, 1362-1435
A2  - Dati, Leonardo, fra, 1365-1425, author
LA  - ita
PP  - Place of publication not identified,
YR  - 1400
UL  - https://kansalliskirjasto.finna.fi/Record/fikka.5622392
NO  - Manuscript.
NO  - Two leaves [19] appear to have been glued together at early stage: some drawings (e.g. a cock and a dragon) can be recognized.
NO  - There is no certainty about the author, but since Gregorio wrote in the Florentine dialect and Leonardo, as a clergyman, in Renaissance Latin, the former has been concluded for the Sfera manuscripts.
NO  - Toponyms extracted from illustrations.
NO  - Place names appearing in the body text listed before the ones in illustrations.
NO  - Two unnamed islands below two named ones ("Canaria" and "Lancdato" on page [45] (= page 14 of the 2nd pdf).
NO  - Picture of a ruined tower on page [39] (= page 8 of the 2nd pdf). Text on the same page says it is "Tor[r]e Mabel".
NO  - Picture of two dragons between cliffs cover most of the page [44] (=page 13 of of the 2nd pdf).
KW  - kosmografia
KW  - maailmankuva
KW  - taivaanmekaniikka
KW  - kosmografi
KW  - celest mekanik
KW  - världsbild
KW  - cartography
KW  - cosmography
KW  - world view
KW  - celestial mechanics
KW  - portolaanikartat
ER  -