I have a marriage entry for Ellen Catt , 21, spinster, living at 2 Thomas Street, whose father was John Catt, Merchant Clerk to a Samuel Robinson Youngman 10 Apr 1853 at the Parish church Stepney.The 1861 census states that she was born in Surrey. However, I have been unable to find her in the 1851 or 1841 censuses. Can anyone help? It looks like she died in the March 1/4 1871.