Click on the red marker on the map below for a link to the full 1901 census entry.
|Doolan ||numerous: all areas, but mainly South East. It stands for two Irish names: (1) Ó Dubhlainn (Galway), (2) Ó Dúnlaing, Ó Dubhlaing (Laois), the latter also appears as Dowling. Dúnlang was an early first name. GPN & IF.|
|Doolin ||Quite numerous: Dublin. See Doolan.|
|Dooling ||rare: Midlands. See Doolan.|
|Dowling ||numerous: E Leinster & general. Ir. Ó Dúnlaing, one of the "seven septs of Laois". See also Doolan. Dúnlang was an early first name in Leinster. IF & SGG.|
|Ó Dubhláin ||Doolan: féach Ó Dubhlainn & Ó Dúnlaing. SGG.|
|O Dubhlainn ||Doolan: líonmhar sa tír ach bhain an chlann sa le Uí Maine (Gaillimh). SI.|
|O'Dowling ||rare: Cork. Ir. Ó Dúnlaing. One of the "Seven Septs of Laois". As Dowling they are well represented in E Leinster and generally. IF.|