Flowerdew - Repps and Walcot, NORFOLK, UK

I am particularly interested in the family of William FLOWERDEW (born in Repps Ca. 1839) who married Ellen PLUMMER (born in Walcot). William and Ellen lived in Walcot, Norfolk UK most of their lives as the village wheelwright/carpenter postmaster, shopkeeper and farmer. Their child(ren ?) was CHARLES HENRY HARTLEY Flowerdew (born in Ca. 1867) who in turn married Lucy ? (born Ca. 1865) and had a child (ren?) Newman Flowerdew (born Ca. 1890). I haven't yet researched this line yet but are particulary keen to find the origin of the name Charles Henry Hartley Flowerdew as it reveals the father of Ellen's sisters (Sarah Ann Plummer)first child born in New Zealand in 1863.