Division 1 will again have the same nine teams as last season - Berkshire, Essex, Kent, Middlesex, Nottinghamshire, Surrey, Sussex, Warwickshire and Yorkshire and the league fixtures will be all-but over by the end of June. There are two week gaps in mid-May and at the beginning of June, which could be for the Super 3s, and the first ywo weeks of July are clear of WCC games which would suggest a touring team could be in the country - no news on this yet.
We do however know that India will be in England in August which is being kept completely clear of all WCC games, although the T20 finals will be held on Sunday 3rd August 2014.
The only confirmed fixtures I have to date are for Berkshire and Sussex (email me if you have others - firstname.lastname@example.org)
Sun 4th May Nottinghamshire v Berkshire
Sun 25th May Berkshire v Sussex at Wokingham CC
Mon 26th May Berkshire v Surrey at Wokingham CC
Sun 15th June Essex v Berkshire
Sun 22nd June Yorkshire v Berkshire
Sun 29th June Berkshire v Middlesex at Wokingham CC
Sun 20th July Kent v Berkshire
Sun 27th July Berkshire v Warwickshire at Wokingham CC
Sun 4th May - Sussex v Essex
Mon 5th May - Sussex v Warwickshire
Sun 25th May - Berkshire v Sussex at Wokingham CC
Mon 26th May - Sussex v Nottinghamshire
Sun 15th June - Yorkshire v Sussex
Sun 22nd June - Sussex v Kent
Sun 29th June - Surrey v Sussex
Sun 27th July - Middlesex v Sussex
Tues/Wed 22nd/23rd July - T20 South Regional - Berkshire, Middlesex and Sussex (down to three from last year's four teams) at Wokingham CC - each play each other twice.
Sun 3rd August - T20 Finals
More news as it trickles in over the next few weeks/months.