mmm, the younger son, Frederick is somehow connected to a benjamin brook, one tree on ancestry is connecting frederick george litherland learoyd with this benjamin brook and it looks unusual, almost like an adoption, but it's not, frederick was lodging in rothwell with older brother george, i think their mother was dead by 1851 and there is no trace of george litherland living in yorkshire. the family they were living with were george and elizabeth sefton in rothwell, elizabeth's maiden name was HIGGINS and so i guess that proves that Hannah, the boy's mother, was Hannah HIGGINS who married abraham learoyd! cool