Although the treatise is for piano, the best example for ornamentation is apparently still the voice (as was already the case in 1535 Ganassi's treatise on improvisation).
After a divers overview of how to start trills there are almost 10 pages (!) of examples of trills, in both hands, of different lengths and rhythms.
Interesting ornament called tremendo!
Solo / Ensemble
Mathilde Marchesi (1821 – 1913)