y ▁percent . ▁The ▁increase ▁in ▁the ▁number ▁of ▁students ▁made ▁the ▁school ▁finan cially ▁secure ▁and ▁Sub urg ▁set ▁about ▁to ▁design ▁a ▁unique ▁educational ▁system . ▁Though ▁she ▁was ▁required ▁to ▁teach ▁in ▁German , ▁she ▁took ▁care ▁to ▁include ▁noted ▁Est oni ans , ▁like ▁Jakob son , ▁L yd ia ▁K oid ula , ▁and ▁Friedrich ▁Rein hold ▁Kre utz wald ▁in ▁the ▁courses ▁to ▁help ▁her ▁students ▁develop ▁a ▁sense ▁of ▁their ▁own ▁culture ▁and ▁develop ▁independent ▁judgment ▁on ▁their ▁own ▁sphere ▁of ▁learning . ▁Within ▁two - year s , ▁Sub urg ▁was ▁looking ▁to ▁expand ▁the ▁curr icul um , ▁and ▁approached ▁authorities ▁to ▁allow ▁she ▁and ▁her ▁daughter ▁to ▁teach ▁five ▁years ▁of ▁German ▁and ▁two ▁years ▁of ▁Russian ▁for ▁older ▁girls . ▁Their ▁request ▁was ▁rejected , ▁causing ▁Sub urg ▁to ▁give ▁the ▁management ▁of ▁the ▁school ▁over ▁to ▁her ▁daughter . ▁W ieg and t ▁approached ▁authorities ▁again ▁and ▁was ▁approved ▁to ▁continue ▁teaching ▁the ▁five - grade ▁program ▁for ▁another ▁six ▁years . ▁During ▁that ▁time , ▁in ▁ 1 8 9 2 , ▁Russ ification ▁replaced ▁the ▁German - language ▁format . ▁ ▁Sub urg ▁had ▁continued ▁publishing ▁while ▁she ▁was ▁operating ▁the ▁school ▁and ▁attempted ▁to ▁obtain ▁the ▁necessary ▁perm its ▁to ▁publish ▁a ▁women ' s ▁journal . ▁Several ▁works ▁from ▁the ▁period ▁include ▁sentiment al ▁mor ality ▁pieces ▁such ▁as ▁Ma ar ja ▁and ▁E e va : ▁or ▁relation ’ s ▁loyal ty ▁and ▁love ▁for ▁man