Whilst researching the Smiths of BlackburnI have come up with a Margaret Alice Rostron born 14 February 1862 in Blackburn. Married Robert Ellis 1 January 1881 in Saint Thomas church Blackburn. they had 5 children James born about 1882 in Blackburn , Elizabeth born 24 Sep 1882 in Blackbur , died 14 Nov 1942 in Canada. Thomas scholes born 23 march 1884 In Blackburn, died 18 aug 1984 in Canada. Robert born 7 July 1888 in Blackburn, died 13 sept 1982 in Canada. Margaret Alice born20 march.1898 in Blackburn died dec 1898 in Blackburn.
This family is on the extreme branches of my tree so I have not researched further( you have to stop some)
Hope this helps
David Smith Blackburn England firstname.lastname@example.org