Chur George Johnstone Stoney stiagh yn enmys lectrane 'sy vlein 1891. V'eh John Stewart Bell noader dy Çhoarym Bell as pabyr bentyn rish feddyn magh anleigh Bell-Jackiw-Adler as v'eh enmyssit son aundyr Nobel. Ta maddaghteyryn ard-ghooagh goaill stiagh lheid as y Reejerey William Rowan Hamilton, as ard-ghoo er son ynlaght y chiarneen. Va cleayney mooar ec Francis Ysidro Edgeworth ayns lhiasaghey tarmaynys noa-chlassicagh, as eh goaill stiagh kishtey Edgeworth. Va John B. Cosgrave ny hur-oayllee ayns sheiltynys earrooee as ghow eh magh ard-earroo lesh 2000 bun-earrooyn 'sy vlein 1999 as earroo Fermat covestagh recortyssit 'sy vlein 2003. Ren John Lighton Synge immeeaght ayns magheryn ennagh dy oaylleeaght, goaill stiagh obbrinaght as saaseyn towse-oaylleeagh ayns conastaght chadjin. Va'n maddaghteyr John Nash myr nane jeh ny scollagyn echey.