aicsidhe Definitions (by source) Show all Desiderius, otherwise called Sgáthán an Chrábhaidh visible, 4917. Desiderius, otherwise called Sgáthán an Chrábhaidh. Author: Flaithrí Ó Maolchonaire. Editor: Thomas F. O’Rahilly. Scáthán Shacramuinte na hAithridhe visible, 5318. Scáthán Shacramuinte na hAithridhe. Author: Aodh Mac Aingil. Editor: Cainneach Ó Maonaigh O.F.M.