26 December 1776 – 3 January 1775
3-4 March 1776
27 April – 13 May 1805
21 July 1861
15 May 1862
13-15 January 1865
18 October 1899 -7 September 1901
1912-1933
1916-1924
1-26 June 1918
7 December 1941
December 8-23
7 August 1942- 9 February 1943
17-18 August 1942
1 November 1943 – 21 August 1945
20-23 November 1943
15 June – 8 July 1944
21 July – 10 August 1944
24 July – 1 August 1944
September 15 – 27 November 1944
19 February – 26 March 1945
1 April – 22 June 1945
4 August – 18 September 1950
10-19 September 1950
27 November – 13 December 1950
21 January – 9 July 1968
31 January – 2 March 1968
2 August – 28 February 1991
7 October 2001 – 29 January 2002
3-9 April 2003
4 April – 1 May 2004
7 November – 23 December 2004
13 February – 7 December 2010