Final answer:
Franz Liszt, a significant composer of the Romantic era, composed over 700 works, many of which are for solo piano, revealing his extensive contribution to piano literature.
Step-by-step explanation:
Franz Liszt, a prominent figure during the Romantic era, composed a significant number of works for the piano. While the exact number of piano compositions varies due to different cataloging methods and the inclusion of revisions and transcriptions, Liszt is known to have composed over 700 works, with a large portion of them being for solo piano. This vast repertoire includes original compositions, transcriptions, and revisions, and is a testament to his extensive contribution to piano literature.