Hello Recuser,
The dates I have for Stephen Rossiters children are........
Ernest E b 1880
Walter V T b25th Nov 1884 East Pennard d 5th July 1969
Frederick b 1886 East Pennard
John b 1874 East Pennard (believe he went to USA)
Ivy Eveline M b 1894 East Pennard
Stephen Rossiter married Henrietta Little b 1859/60 Glastonbury, her father was Thomas Little mother

Stephen and Henrietta married at Shepton Mallet March 1879
On the 1881 census Stephen is down as age 30 which would have put his birth as 1850 not 1855 ??
Stephen died Jan 1926 at East Pennard.
Walter Vincent Thomas Rossiter married Flora Alice Chamberlain September 1901...........Flora Chamberlain's mother was called Eleanor ? b1845...........that's as much as I know, as I have lots of gaps to fill in.
Do you have any family names beyond Edward Rossiter m Johanna ? (Stephen's parents) would appreciate any info.