I am looking for info onHarriet Grose m. William Chynoweth Dunedin, Otago,N.Z. 17 February 1862 my ggrandfather. She had several children 4 died in Lyttelton N.Z. 2 daughters lived Minnie m. Tonks 2nd m. Albertsen and Annie m. Petersen.I would like to trace the Cornish side of my family. Can anyone help would like to hear from anyone who can.