Year 1999 Nineteen hundred and ninety-nine.

Month 1999.01 January.

Month 1999.02 February.

Month 1999.03 March.

Month 1999.04 April.

Month 1999.05 May.

Month 1999.06 June.

Month 1999.07 July.

Month 1999.08 August.

Month 1999.09 September.

Month 1999.10 October.

Month 1999.11 November.

Month 1999.12 December.