▁Kais ers wer th , ▁which ▁evol ved ▁into ▁a ▁leading ▁modern ▁n urs ing ▁school . ▁He ▁was ▁also ▁responsible ▁for ▁establish ing ▁the ▁de acon esses ▁in ▁Germany , ▁as ▁an ▁order ▁of ▁n urs es ▁which ▁attract ed ▁w ides p read ▁en roll ment ▁and ▁recognition . ▁Florence ▁Night ing ale , ▁the ▁British ▁nur se ▁of ▁Crime an ▁War ▁fame , ▁was ▁trained ▁at ▁Kais ers wer th ▁and ▁was ▁influenced ▁by ▁the ▁work ▁of ▁S ieve king . ▁She ▁probably ▁met ▁S ieve king ▁in ▁London ▁through ▁her ▁friend ▁Christian ▁von ▁Bun sen . ▁Night ing ale ▁made ▁n urs ing ▁a ▁profession ▁of ▁trained ▁middle - class ▁" w omen ▁in ▁white ". ▁▁ ▁A ▁very ▁p ious ▁person , ▁S ieve king ▁an onym ously ▁published ▁tract s , ▁Bet racht ungen ▁( Ob serv ations ) ▁and ▁Besch äft ig ungen ▁mit ▁der ▁he il igen ▁Schrift ▁( Cons ider ations ▁on ▁Holy ▁Writ ). ▁She ▁described ▁herself ▁as ▁a ▁" r ational ist ▁myst ic ". ▁She ▁was ▁influenced ▁in ▁her ▁the ology ▁by ▁August ▁Hermann ▁Fran cke ; ▁while ▁she ▁showed ▁solid ar ity ▁with ▁those ▁on ▁the ▁marg ins ▁of ▁society , ▁she ▁did ▁not ▁show ▁any ▁political ▁support ▁for ▁class ▁reform . ▁ ▁S ieve king ▁lived ▁off ▁the ▁sen atorial ▁p ension ▁and ▁two ▁small ▁inherit ances , ▁and ▁maintained ▁her ▁independence . ▁After ▁her ▁death ▁her ▁work ▁was ▁continued ▁by ▁her ▁friend ▁El ise ▁A ver die ck