Thanks to all the brilliant work & help from you rootschat 'guys' I am really on the track of my Hayters.
I contacted the owner of a tree on ancestry found by Monica & she is a 5th cousin & descended directly from the John Hayter of the carte de visite so is a wonderful New Year find.
Charles Hayter 1787 - 1839 blacksmith my 4 x g grandfather married an Ann. Their children were born 1810 - 1818 named Ann 1810, Amelia 1812, Charles 1813, Richard 1817 & Eleanor 1818 all baptised Marylebone. I had thought Ann was possibly Ann Dunevan - the marriage showing on Boyd's Index for 1810 at St George's Hanover Square. However not only [as pointed out by Regorian] was this church for 'the great and the good' but more convincingly, in a copy of a detached front page possessed by aforesaid new cousin [from a family bible [now lost] it states 'Charles Hayter married Ann Sheridan Dick in 1809'. The main Hayter family lived in Windlesham but Charles & his brother John moved to London; the marriage could have been in either place or in Ann's parish if different.
So my question is - who was Ann Sheridan Dick? Nothing showing on familysearch with that full name or an ancestry 'search all records' or on SP; many of the baptisms of 'Ann Dick' there are in Scotland & the name construction is a possible Scottish one. And where was the marriage?
Any help gratefully received as usual
Josey