Marriage Lookup please

[SUSANHORTON]

Would someone be able to check a marriage out for me. I have two choices either Somerset or Middlesex as bride from Bridgewater and  groom from London, Middlesex.

Dates likely to have been between 1861 (she would have been 18) and 1865 (birth of 1st child)

Groom Edward Johnson born 1829, Middlesex
Bride MaryAnn unknown born about 1843 (14 years younger) in Bridgewater, Somerset

The first census I can find with them on is 1881 in Hackney with 7 children

Thank you
Sue

[DORAN54]

hi 1871 census Islington all saints piece 257 folio68 page 63

mary ann  Johnson   age 29 married born bridgewater somerset
issabella daughter born stoke Newington age 8
Alfred  age 5 son born islington
alice age 3  daughter  born  islington
George monsoon  age 24 lodger born suffolk
Louis reyner age 33 lodger born nord france

 husband not on it   

[suzard]

Wonder if this might be marriage reg?

Sept qtr 1864
St Georges Southwark
1d 204
on same page
Edward Johnson
Mary Ann Lucket

it seems Isabella was b Surrey?

Childrens' birth certs would give mother's maiden name

Suz

[SUSANHORTON]

Thanks for those really useful pieces of info. Now if Lucket is the one, I might be able to find a Somerset baptism for her. Things are looking up. 
Thank you
Sue