Jakub Jan Ryba Cello Concerto in C

[Alan Howe]

...written in 1800, this is a 38½-minute work by an unknown Czech composer in the late-classical style with proto-romantic elements, making it virtually as long as Dvořák's great concerto from the other end of the 19th century. Extraordinary!
https://czechmusicdirect.co.uk/product/jakub-jan-ryba-concertos/