O’Neill’s Point Cemetery is located west of the main road into Devonport on Aucklands North Shore. The cemetery online database for all Auckland cemeteries can be found here – https://www.aucklandcouncil.govt.nz/cemeteries/Pages/find-burial-cremation.aspx
This map shows where the cemetery is, use it to help locate it
Margaret Furniss, born in Hastings on 15th May 1885, married Horace Arnold Deighton in 1909 when she was 24 and moved to Auckland. She was 53 when she died. Cemetery details can be found here
Horace Arnold Deighton, third son of Francis Morris Deighton and Alice Matilda Deighton nee Wakefield, was born in Marton 1 June 1873. Horace was a banker and moved around the country, marrying Margaret Furniss in 1909 when he was 36 and settling in Auckland. He was 71 when he died. Cemetery details can be found here