resting_place death_date death_place religion birth_place name parents birth_date spouse article_title birth_name
st lawrence 's church , cholesbury , buckinghamshire 20 august 1974 buckland common , buckinghamshire jewish tübingen , germany claire loewenfeld arthur lewisohn , jeanette jacobi 27 september 1899 günter -rrb- emanuel loewenfeld -lrb- 1895 & ndash ; 1984 claire loewenfeld
 claire lewisohn
claire loewenfeld

claire loewenfeld , born lewisohn in tübingen , germany -lrb- 27 september 1899 -- 20 august 1974 -rrb- was a nutritionist and herbalist who worked in england during and after the second world war promoting the importance of good nutrition , most notably rosehips from britain 's hedgerows as a source of vitamin c .
she studied at maximilian bircher-benner 's clinic in zurich , switzerland , and worked as a dietician at great ormond street hospital for sick children in london , where she developed a fruit and vegetable diet for the treatment of coeliac disease .
loewenfeld was the founder of chiltern herb farms in england , one of the earliest producers of high-quality dried herbs , and was one of the first members of the soil association .
she wrote a number of books about nutrition , including `` britain 's wild larder : fungi '' -lrb- 1956 -rrb- , `` herb gardening '' -lrb- 1967 -rrb- and `` everything you should know about your food '' -lrb- 1978 -rrb- .
