Columbia subject headings:
Harvard subject headings:
Authors, German--20th century--Diaries
Authors, German--20th century--Travel--Italy--Rome.
Authors, German--20th century--Travel--Romania--Transylvania.
Bergel, Hans, 1925---Diaries.
Bergel, Hans, 1925---Travel--Italy--Rome.
Bergel, Hans, 1925---Travel--Romania--Transylvania.
Rome (Italy)--Description and travel.
Transylvania (Romania)--Description and travel.
Princeton subject headings:
Authors, German--20th century--Diaries.
Authors, German--20th century--Travel--Italy--Rome.
Authors, German--20th century--Travel--Romania--Transylvania.
Bergel, Hans, 1925-2022--Diaries.
Bergel, Hans, 1925-2022--Travel--Italy--Rome.
Bergel, Hans, 1925-2022--Travel--Romania--Transylvania.
Diaries.
Rome (Italy)--Description and travel.
Transylvania (Romania)--Description and travel.