Dendrochronology

ENGLAND

EAST ANGLIA

Cambridgeshire

Norfolk

ESSEX

Suffolk

Hertfordshire

LONDON

GREATER LONDON

MIDLANDS, EAST

Lincolnshire

Northamptonshire

MIDLANDS, WEST

Hereford and Worcester

Staffordshire

Shropshire

WEST MIDLANDS

NORTH-EAST

NORTH-WEST

Cheshire

Lancashire

Cumbria

Merseyside

GREATER MANCHESTER

SOUTH-EAST

Berkshire

KENT

Buckinghamshire

Surrey

Hampshire

WEST SUSSEX

SOUTH-WEST

Avon

Gloucestershire

Cornwall

Somerset

Devon

Wiltshire

Dorset

YORKSHIRE

Humberside

SOUTH YORKSHIRE

NORTH YORKSHIRE

WEST YORKSHIRE