I don;t have the marriage but do think she and William were together before the marriage
1851
South Shields, piece 2399, folio 188, p 58
Esther Dabby 23 mariner's wife b London
George Dabby 2 b Aldgate
No George Dobby registered, but a George William Sparrowhawk with no mother's maiden name in East London registration district
1861 - Westup Terrace, Burnham St, West Ham
William Dobby 34 ship's carpenter b South Shields
Esther Dobby 33 milliner b Middlesex
George Dobby 12 b Middlesex