7 January 1780

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5 February 1780

6 February 1780

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5 March 1780

6 March 1780

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4 April 1780

5 April 1780

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3 May 1780

4 May 1780

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2 June 1780

3 June 1780

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1 July 1780

2 July 1780

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31 July 1780

1 August 1780

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29 August 1780

30 August 1780

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28 September 1780

29 September 1780

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27 October 1780

28 October 1780

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26 November 1780

27 November 1780

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26 December 1780