Columbia subject headings:
Harvard subject headings:
Immigrants--Canada--Biography
Von Rosen, Jürgen, 1907-1954.
Von Rosen, Jürgen, 1907-1954.
Von Rosen, Martha, 1904-
Von Rosen, Martha, 1904-.
World War, 1939-1945--Personal narratives, German.
Princeton subject headings:
Immigrants--Canada--Biography.
Von Rosen, Jürgen, 1907-1954.
Von Rosen, Martha, 1904-
World War, 1939-1945--Personal narratives, German.