Arthur MacMorrough Kavanagh British politician (1831–1889) Parents Harriet Kavanagh Thomas Kavanagh Children Arthur Thomas MacMorrough Kavanagh Agnes Mary MacMorrough Kavanagh Eva Frances MacMorrough Kavanagh Osborne MacMorrough Kavanagh Walter MacMurrough Kavanagh Charles Kavanagh May Sabrina MacMorrough Kavanagh Siblings Thomas Kavanagh, The MacMorrough Harriet Margaret Kavanagh Charles Kavanagh, The MacMorrough Walter Kavanagh Anne Kavanagh Susanna Kavanagh Partners Mary Frances Forde-Leathley