Ngo-1918, izindawo ezinkulu zaseNdiya naseYurophu zahlaselwa ubhadane lomkhuhlane obhubhisayo, nawo owabulala izisulu e-Afrika. Odade bakwaFrancisca esibhedlela esiseMishini Hill bazikhandla ngakho konke okusemandleni abo ezinkonzweni zabo zobuhlengikazi. Umbiko we-Administration of 1918, ubala izisulu ezingama-79 zabamhlophe kanye nabantu abamnyama abangama-568 eWindhoek.

Ngo-1922, iSibhedlela saseMaria Hilf, kamuva esabizwa ngokuthi i-Francisca Sisters, sabala imibhede engu-60 futhi umuntu angaqagela ukuthi engu-30 yabelwa iwadi yabantu abangabodwa.

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Ngo-May 1923 kwashintsha izisebenzi zikadade, kwafika odade abangu-8 abavela eJalimane. Odade abathathu babengabahlengikazi, oyedwa eqondise igumbi lokuhlinzela, oyedwa esebenza ekhishini, ababili belondolo futhi bethunga, kanti owokugcina wayephethe futhi eqondisa isibhedlela. Ngenxa yezinkinga zezimali zezwe, zingu-12 kuphela iziguli ezibhaliswe esibhedlela, nakuba imibhede engu-60 ibhaliswe kulesi sibhedlela. Umuntu angaqagela ukuthi imibhede engu-30 ibiyingxenye yesigceme esijwayelekile, kanti enye engama-30 yabelwa isigceme esizimele. Ngawo lowo nyaka, izithunywa zevangeli uBenedictine Sisters of Tutzing zaqamba kabusha lesi sibhedlela ngokuthi isibhedlela Senkosikazi yethu Yosizo Olungapheli, noma ngokumane nje, 'uMaria Hilf Krankenhaus.'

Ngo-April 1924 kwafakwa ugesi, futhi umlimi wanikeza usizo lokulungisa amawadi, esikhundleni sokukhokhela ukunakekelwa kwakhe kwezokwelapha. Inani lezibalo lidlule kude leleminyaka edlule. Phakathi nesikhathi esiningi sokuhlinzwa, kwakukhona udokotela oyedwa kuphela, nodade abathathu kuya kwabane ababephatha izinzwa futhi bemsiza.

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Ngo-February 1925 kwaba ushintsho olukhulu lokuqala olwenziwa ekwakhiweni kwesibhedlela. Bekungezwa uphiko olusha olunamawodi amasha amahlanu eziguli, ukugeza okukodwa kanye namagumbi okuhlinza amabili esimanjemanje. Ukumodela kabusha kuphinde kwahlanganisa nokwengezwa kwendlu yesonto encane. Izimali ziqoqwe ngokuhlela nokuba ne-bazaar yezinsuku ezimbili. Okulethe inani le-700 pounds sterling, futhi isiguli sokuqala sangena ophikweni olusha lwangoJuni 8th walowo nyaka. Futhi 'nodokotela wezimanga', uDkt. Friedrich, owayengudokotela ohlinzayo odumile, isibhedlela sasimatasa. Kusukela ngo-Okthoba 1925 kuya ku-1927, iziguli eziningi zamukelwa nge-scarlet fever kanye ne-typhoid.

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Ngo-1928, ngemva kokuhlolwa, kwadingeka kwenziwe izinguquko ezithile ngenxa yezimfuneko zoMthetho WaseBrithani, futhi lezi zinguquko ezincane zenziwa ngezindleko zokuphatha idolobha. Ngawo lowo nyaka, iPhalamende laseNingizimu Afrika laphasisa “uMthetho Wezokwelapha, Wamazinyo kanye Nekhemisi ongunombolo 13” owawuzosebenza naseNingizimu Ntshonalanga Afrika ngemva kuka-1929. Phakathi kwezinye izidingo, wawuvumela abahlengikazi nababelethisi kuphela ababebhaliswe kwiNyunyana. of SA ukusebenza ezibhedlela ezigunyaziwe. Kwakusho abahlengikazi kuphela abanokuqeqeshwa nezivivinyo ezenziwa eNgilandi naseNingizimu Afrika. Akekho noyedwa kubahlengikazi baseJalimane owayefaneleka ngaleyo ndlela ngaleso sikhathi.
Nokho babengafaka isicelo sokubhaliswa, kodwa lokhu kwavunyelwa kwaze kwaba umhla zingama-31 kuZibandlela 1938, futhi kwakucatshangwa ukuthi kwavunyelwa kuphela ngenxa yokushoda kwabahlengikazi. Ukugqashuka kweMpi Yezwe Yesibili, kwayiqeda isikhashana le nkinga. Ngemva kwempi, inkinga yaxazululwa ngokuvumela abafakizicelo abaneminyaka engu-2 yokuqeqeshwa okuphumelelayo eJalimane, ukuthatha unyaka wesi-3 e-SA, ukubhalisa futhi baqashelwe njengomhlengikazi oqeqeshiwe eNamibia. Ngo-1992 iNyuvesi yaseNamibia yahlinzeka ngezifundo ezivuselelayo nezibuyekeziwe kubasizi abahlengikazi ukuze bafaneleke “njengabahlengikazi abaqeqeshiwe”.