Columbia subject headings:
Majolica, Italian--Italy, Southern--Exhibitions.
Majolica, Italian--Italy--Puglia--Exhibitions.
Majolica--Private collections--Italy--Exhibitions.
Tondolo, Riccardo--Art collections--Exhibitions.
Harvard subject headings:
Majolica, Italian--Italy--Puglia--Exhibitions.
Majolica--Private collections--Italy--Exhibitions.
Pottery--Private collections--Italy--Exhibitions.
Tondolo, Riccardo--Art collections--Exhibitions.
Princeton subject headings:
Majolica, Italian--Italy, Southern--Exhibitions.
Majolica, Italian--Italy--Puglia--Exhibitions.
Majolica--Private collections--Italy--Exhibitions.
Tondolo, Riccardo--Art collections--Exhibitions.