Family of James & Mary A. Leggott from Manchester, UK,

I am researching the Ettenfield family (Joseph and Fanny) from Manchester, pre 1837 and the Leggott family (James and Mary A.) originally from Lincolnshire but from Manchester from c.1880

Joseph and Fanny had five children; Joseph, John, Thomas, James and Mary Hannah. Joseph Jnr married Caroline Brown date unknown.
No further information on other siblings of Joseph and Fanny.

James and Mary A. (maiden name unknown) are Walter, Ada, James, Amelia, Elinor and Martha. Descendants of Walter known. All other siblings unknown.

Any information on the above would be welcome.