1 Subjects: “...Turkey— Foreign relations— United State...”

2 Subjects: “...Germany--Foreign relations--1888-1918...”

3 Subjects: “...United States--Foreign relations--1945-1989...”

4 Subjects: “...United States--Foreign relations...”

5 Subjects: “...Turkey--Foreign relations--Europe...”

6 Subjects: “...Spain--Foreign relations--20th century...”

7 Subjects: “...Europe -- Foreign relations -- 1815-1871...”

8 Subjects: “...Cuba--Foreign relations--1990-...”

9 Subjects: “...Middle East--Foreign relations--Europe...”

10 Subjects: “...Balkan Peninsula -- Foreign relations...”

11 Subjects: “...Germany--Foreign relations--20th century...”

12 Subjects: “...Asia, Central--Foreign relations...”

13 Subjects: “...United States / Foreign relations / 2017- / Trump, Donald (1946-) / World politics / 21st century...”

14 Subjects: “...China - Foreign relations - 21st century...”

15 Subjects: “...Hungary -- Foreign relations...”

16 Subjects: “...Soviet Union--Foreign relations--1945-1991...”

17 Subjects: “...Africa - Foreign relations - 21st century...”

18 Subjects: “...China--Foreign relations--Decision making...”

19 Subjects: “...United States--Foreign relations--21st century...”

20 Subjects: “...United States--Foreign relations...”