Catalogued in RISM as “L'Orfanella (Excerpts, Arrangement); Manuscript copy; E-MANs 145” by Anonymus. RISM 1001132289
Same musicTitle already names the work
The Andante matches the Sinfonia of Luigi Ricci's L'Orfanella di Ginevra, which the title already names.
Attributed copies compared (1 of 1 encoded incipit match):
1.1.1 Andante Maestoso · vl 1 · 10 of 10 pitches agree
8-c''{6.A3A}8A{6.xG3G}8G 6.{nG3G}8G6.{F3F}/8F{6.E3E}8E{6.D3D}8D{6.C3C}8C{6.c'B3B}/ 2xG8A-4-/8-{''6.A3A}{8A6.xG3G}{8G6.nG3G}{8G6.F3F}/{8F6.E3E}{8E6.D3D}{8D6.C3C}{8C'6.B3B}/2xG8A-4-/Catalogue data and incipits come from RISM (Répertoire International des Sources Musicales), CC BY 4.0. Incipits are rendered with Verovio. Source and data: https://github.com/aaymeloglu/rism-attributions.