Columbia subject headings:
Harvard subject headings:
Artisans--Italy--Rome--Directories.
Artisans--Italy--Rome--History--18th century--Sources.
Artists--Italy--Rome--Directories.
Artists--Italy--Rome--History--18th century--Sources.
Princeton subject headings:
Artisans--Italy--Rome--Directories.
Artisans--Italy--Rome--History--18th century--Sources.
Artists--Italy--Rome--Directories.
Artists--Italy--Rome--History--18th century--Sources.
Directories.