-
-
26 July 1847
-
-
28 February 1922
-
24 December 1951
-
1 January 1956
-
2 March 1956
-
20 March 1956
-
6 March 1957
-
2 October 1958
-
1 January 1960
-
27 April 1960
-
26 June 1960
-
1 July 1960
-
-
3 August 1960
-
Burkina Faso
5 August 1960 -
7 August 1960
-
11 August 1960
-
13 August 1960
-
15 August 1960
-
17 August 1960
-
20 August 1960
-
22 September 1960
-
1 October 1960
-
28 November 1960
-
27 April 1961
-
Burundi
1 July 1962 -
1 July 1962
-
-
9 October 1962
-
12 December 1963
-
6 July 1964
-
24 October 1964
-
29 October 1964
-
18 February 1965
-
Botswana
30 September 1966 -
4 October 1966
-
6 September 1968
-
12 October 1968
-
10 September 1974
-
25 June 1975
-
-
27 June 1977
-
18 April 1980
-
21 March 1990
-
24 May 1993
-
27 April 1994