De Londra, De Londras
de LONDRA, de LONDRAS—XI—de Loundres, Londres, Londra, Londry, Landrey, Landers, Launders; Norman 'de Loundres,' i.e., of London. Families of this name came into Ireland soon after the Anglo-Norman invasion and settled in Dublin, Meath, Wexford, Ormond, etc. The form de Londra is peculiar to West Munster. See also de Londún.
Alphabetical Index to Irish Surnames