Hi. I have a Hugh Prest b1810 in Nottingham who was a tailor. by proffesion.He married a Sarah ( b1808 ) and they lived in Hull. They had 5 boys James b1832, George b 1835, Francis b1841 William b1843 and Edward b1847 and possibly other children too.Your Sarah is born 1848 and her father was Hugh.Possibly my Hugh and your Hugh are one and the same and this Hugh remarried? Esther Walker ?