Slany O'Brien Peerage person ID=483036 Parents Teige Mac Murrough O'Brien Teig O'Brien Children Murtough O'Brien unknown daughter O'Brien Turlough O'Brien unknown daughter O'Brien unknown daughter O'Brien unknown daughter O'Brien Teig O'Brien unknown daughter O'Brien Dermot O'Brien Siblings Honora O'Brien Torlogh O'Brien Slany O'Brien Amy O'Brien Partners Teige O'Brien