Columbia subject headings:
Relief (Sculpture), Roman--Italy--Rome--Pictorial works.
Rome (Italy)--Antiquities--Pictorial works.
Rome (Italy)--Buildings, structures, etc.--Pictorial works.
Trajan's Column (Rome, Italy)--Pictorial works.
Harvard subject headings:
Monuments--Italy--Rome--Pictorial works.
Relief (Sculpture), Roman--Italy--Rome--Pictorial works.
Rome (Italy)--Antiquities--Pictorial works.
Rome (Italy)--Buildings, structures, etc.--Pictorial works.
Trajan's Column (Rome, Italy)--Pictorial works.
Princeton subject headings:
Monuments--Italy--Rome.
Relief (Sculpture), Roman--Italy--Rome.
Rome (Italy)--Antiquities.
Rome (Italy)--Buildings, structures, etc.
Trajan's Column (Rome, Italy)