The silver question geologically consideredNathaniel Southgate Shaler · First published 1878Open the Tome
Simone Martini in OrvietoNathaniel Silver, Machtelt Bruggen Israels, Joanna Cannon, Christopher Etheridge, Stephen Gritt · First published 2022Open the Tome
Isabella Stewart Gardner MuseumChristina M. Nielsen, Casey Riley, Nathaniel Silver · First published 2018Open the Tome
Piermatteo d'Amelia's AnnunciationNathaniel Silver, Isabella Stewart Gardner Museum · First published 2016Open the Tome
