East Sussex Records Office has the following indexed items which may be of interest:
PBT/1/1/66/139 ESRO 24 Feb 1791
William Warnet of Woodgates, Fletching, yeoman, registered will with grant of probate.
Date of will: 5 July 1783. Value £300
and
PBT/1/1/83/132 ESRO 17 April 1849
William Warnet of Horsted Keynes, yeoman, registered will with codicil and grant of probate.
Date of will 27 May 1840. Value £20
also a document which appears to be amongst the records of the Royal Sussex County Hospital:
HB 35/1/1834 - 468 ESRO 16 July 1834
Daniel Warnett, Fletching, 53
Diseased bladder thickenings; deceased