1. Annual rainfall in England since 1725;Craddock;Quart. J. R. Met. Soc.,1976
2. A homogeneous record of monthly rainfall totals for Norwich for the years 1836 to 1976;Craddock;Met. Mag.,1977
3. Rainfall at Oxford from 1767 to 1814, estimated from the records of Dr Thomas Hornsby and others;Craddock;Met. Mag.,1977
4. Medium term fluctuations of rainfall in south-eastern England;Gray;Quart. J. R. Met. Soc.,1976
5. Knox-Shaw , H. Balk , J. G. 1932 Appendix to Results of meteorological observations made at the Radcliffe Observatory, Oxford in the five years 1926-1930 95