Ramptonlyles
Now that I've recovered a bit, you may be interested to know that William's children who we know to have survived childhood all stayed in the business. Arhtur, my great-grandfather, and William, the eldest child, were training grooms. Charles was at one point a "commission agent". Albert, and I think you may be more interested in him, was a jockey and reputedly rode in the Grand National. He is sighted in Newmarket, Beverley, Pontefract and the Fylde area.
Your account of William explains why we cannot find the family in the 1861 census - he must, as we suspected, still have been in Ireland.
Yours
Joyce