Upper Wairau Cemetery is located about 13kms west of Blenheim just off of highway 63.
The cemetery online information can be found here – http://transcriptions.nz/Gravestone.Photos/Upper.Wairau.Cemetery.html
This map shows where the cemetery is, use it to help locate it
Marjorie, born in Canterbury, and resided in Otago during the early part of her life, married Allan Cambridge and moved to Marlborough where she died.
Allan was known as Dinnie, and is linked to the Cameron family line through his mother Florence Evelyn Sarah Cameron (known as Jeb) who married Allan Stewart Cambridge
Michael was the son of Marjorie and Allan Cambridge. Michael died near Rotorua in 2014 at the age of 66