 Nyora kupfuurira kweiyi ndima - Baba vaGeorg Leisner vakabva kumhuri yevatengesi muEckernförde kuchamhembe kwakadziva kumadokero kweKiel. Amai vake vakabva kumhuri yekare yevakuru vezvigadzirwa zveKiel. Georg akapedza nguva yake yehuduku muKiel, uko akapedza zvidzidzo zvepamberi peyunivhesiti muna 1891. Mugore rimwe chetero akabatana neuto reBavaria. Muna 1900 na 1901 akatora chikamu mumishandirapamwe yakatevera Kupandukira kweBoxer muChina uye muna 1904 na 1905 akabatanidzwa mu hondo inopesana nevanhu veHereromuGermany South West Africa, yava kunzi Namibia. 