Whakakiia te rerenga e whai ake nei: I whanau i te tau 1848, te tau o te
Ko Eötvös te tama a te Baron József Eötvös de Vásárosnamény (1813<unk>1871), he kaitito rongonui, he kaituhi, he kaitorangapu rangatiratanga, he minita a te kaunihera i taua wa, a he mea nui ki a ia i te rautau 19 o te ao hinengaro me te ao torangapu o Hungary. Ko tana whaea ko te wahine rangatira o Hungary a Agnes Rosty de Barkócz (1825<unk>1913), he mema no te whanau rangatira rongonui a Rosty de Barkócz i ahu mai i te rohe o Vas, na tenei, i ahu mai ia i te whanau rangatira o Hungary Perneszy, i mate i te rautau 18. Ko te matua keke o Loránd ko Pál Rosty de Barkócz (1830<unk>1874) he tangata rangatira Hungarian, kaiwhakaahua, kairangahau, i toro atu ki Texas, New Mexico, Mexico, Cuba me Venezuela i waenga i te 1857 me te 1859.