Thanks 'all' for the useful replies. I think this may be a tricky one as I have no idea of Mr Nickolls first name. Essex definitely comes into the equation, the Seven Kings area is mooted (Ilford) and Lincolnshire may be where the family (dont know which part though) hailed from. This hunt is to do with my friends wedding ring, which she has recently been told was from Ethels first marriage to her husband who was killed in WW1. As you can imagine she would like to know more but has very little to go on. I have found a marriage (7a 1249 Sleaford Sept Q 1919) of Ethel Bayles to Frank H Nickolls which looks tempting but then I suppose the next stage is an earlier marriage of Ethel Wilson to Bayles (or am I furduddled again?) The only one I found is this but is only year earlier and doesn't fit in with the WW1 story
Marriages Jun qtr 1918
Wilson Ethel M Bayles Sleaford 7a 925
Any ideas appreciated!