Information from document found on web "Battin+and+Robertson+Family+History.28jan11.doc" authored by Peter (Pete) G M Dale of Toronto, Ontario, Canada. Pete is related to the Olivers in Devon. Pete's great great great grandfather was John Batten (Battin) b. 1793, sister of Ruth Batten who married James Oliver b.1805. Ruth and James emigrated to New Zealand in 1841.