UHarald Lark yinjineli edla umhlala-phantsi. Umsebenzi wakhe wawukwinkalo yolawulo lolwakhiwo kunye nolawulo lwekomishini enkulu. Ngaphambili, wayesebenza ngokukhethekileyo ekwenzeni ukutya kunye nokuphatha izinto eziphathekayo. Umbhali useke i-Ilizwi kwiHlabathi Ubulungiseleli, umbutho opapasha kwaye usasaze izixhobo zobuKristu ezincomekayo. Ezi zisasazwa simahla ngeelwimi ezingaphezu kwamashumi asixhenxe. UHarald nomfazi wakhe, uJeanne, banabantwana ababini, abazukulwana abasibhozo nabazukulwana ababini. Bahlala kufuphi neMiddleburg, ePennsylvania, eUnited States.