Bob K. posted the following: >Paradis [Paradisi], Maria Teresa von (1759-1824) >[Dave's guess] wrote 2 piano concertos, both are apparently "lost", so who >knows the dates... Yes, her concertos in c major and g minor are supposedly lost. >Martinez, Marienne (1774-1812) >wrote 2 piano concertos but no dates are given; either would predate the >Clara Schumann necessarily. Bob has her dates wrong. They should be 1744-1812. Her concertos probably date from 1772. >Kauth, Maria Magdalena (late 18th cent) >Concerto for Piano & Orchestra (1792) >Never heard of her. But this is the earliest one with a date I could >find...almost. Well, the earliest "proper" piano concerto as we would call >it today. There may be another one, too. Allan Ho