"1481Z"^^ . "1400Z"^^ . . "Luca della Robbia (1399/1400\u20131482) was an Italian sculptor from Florence, noted for his glazed terracotta roundels, in a technique he apparently developed himself. Though a leading sculptor in stone, after developing his technique in the early 1440s, he mainly produced terracotta thereafter, and passed the technique on to his nephew Andrea della Robbia and great-nephew Giovanni della Robbia."@en . . "Italian artist" . "Robbia, Luca della"@en .