Hello Harvey, I am surprized that you have had no replys. My late husband is descended from William Pettitt and Elizabeth De La Bertauche who marr in 1836, London. Their daughter Mary Ann [b1846] came to NZ about 1867. She marr David Morris in 1868 and so started the NZ connection to De La Bertauche. Perhaps in these past years you have names of Hannahs parents to help link up our families. Regards, Noeleen.