Columbia subject headings:
Excavations (Archaeology)--Italy--Rome--History--19th century--Sources.
Lanciani, Rodolfo Amedeo, 1847-1929--Notebooks, sketchbooks, etc.
Rome (Italy)--Antiquities.
Harvard subject headings:
Excavations (Archaeology)--Italy--Rome--History--19th century--Sources.
Lanciani, Rodolfo Amedeo, 1847-1929--Notebooks, sketchbooks, etc.
Rome (Italy)--Antiquities.
Princeton subject headings:
Biblioteca apostolica vaticana--Catalogs.
Catalogs.
Excavations (Archaeology)--Italy--Rome--Sources.
Lanciani, Rodolfo Amedeo, 1847-1929--Notebooks, sketchbooks, etc.
Rome (Italy)--Antiquities--Sources.
Rome (Italy)--Buildings, structures, etc.--Sources.