robbia

noun

1. An·dre·a del·la [ahn-dre-ah del-lah] /ɑnˈdrɛ ɑ ˌdɛl lɑ/, 1435–1525, and his uncle, Lu·ca del·la [loo-kah del-lah] /ˈlu kɑ ˌdɛl lɑ/, c1400–82, Italian sculptors.

noun

1. Andrea della (anˈdrɛːa ˈdɛlla). 1435–1525, Florentine sculptor, best known for his polychrome reliefs and his statues of infants in swaddling clothes
2. his uncle, Luca della (ˈluːka ˈdɛlla). ?1400–82, Florentine sculptor, who perfected a technique of enamelling terra cotta for reliefs