In my early reply - I quoted Beatrice GARDNER - born Redbrook on the 1911 census as a possible! as you mentioned Beatrice married a possible GARDINER

Field Cottages, Rogerstone, Newport, Monmouthshire

GARDNER

Herbert - married - age 32, Millman in Wire Mill Steel Works MFC - born Hennington, London

Beatrice - wife - married 8 years, age 30 - born Redbrook, Monmouth

Gordon GARDNER - Son - age 4 - born Rogerstone, Monmouth

Providence GARDNER, daughter - age 1- born Rogerstone, Monmouth

William WEBBER, boarder, widower - age 34 - Good's Guard, born Illfracombe, Devon

1891 Census, Monmouthshire, Rogerstone

GARDNER

Frederick - 33 - Furnace Man, born London Westminster
Jane - 38 - born Essex, Great Fet
Herbert - 12 - born London, Kennington
Ellen - 11 - born Clapham
Walter - 9 - born Battersea