Wall paintings. Later frescoes. Angel from the Annunciation. Watercolor by Piet de Jong ... Ptg. 320 Piet de Jong Horizontal (normal) ... 1934
Frescoe from the church of Ayios Spyridon. Angel of the Annunciation. Watercolor by Piet de Jong ... Craig Mauzy ... Ptg. 320 Horizontal (normal) ... 2006
Characteristic signature of Piet de Jong from the watercolors in the Athenian Agora, type 5 ... Craig Mauzy ... Ptg. 320 Horizontal (normal) ... 2006
American School of Classical Studies at Athens ... Hesperia 4 10.2307_146455 10.2307_146456 10.2307_146457 10.2307_146458 10.2307_146459 10.2307_146460 10.2307_146461 10.2307_146462 10.2307_146463 10.2307_146464 10.2307_146497 10.2307_146498 10.2307_146499 ... 1935
