The grave adjoining the Muller's has this couple and their daughter named Clarise on the headstone
1892/157 Hildur Josephena Muller to Axel Wilhelm Anderson
I can only find the birth of one child
1894/17227 Anderson Helena Susannah to Hildur Josephine and Axel Wilhelm
Waikumete
ANDERSON, AXEL WILHELM
Plot : WESLEY DIVISION A Row 8, Plot 28A
Interment Type: Burial
Title: MR
Surname : ANDERSON
Given Names: AXEL WILHELM
Age : 0
Gender : Male
Occupation: ADULT
Date Of Death : 18-Dec-1919
Date Of Burial : 19-Dec-1919
Funeral Director : UNKNOWN
Head Stone Details : Y
ANDERSON, HILDA JOSEPHINE
Plot : WESLEY DIVISION A Row 8, Plot 28A
Interment Type: Burial
Title: MRS
Surname : ANDERSON
Given Names: HILDA JOSEPHINE
Age : 76
Gender : Female
Occupation: WIDOW
Date Of Death : 27-Jul-1946
Date Of Burial : 29-Jul-1946
Funeral Director : TILTON OPIE AND PATTINSON LIMITED
Head Stone Details : Y
no dates are given for any of the 3 on the headstone
Deaths
1919/7375 Anderson Anel Wilhelm 57Y
1946/36612 Anderson Hildur Josephine 76Y
Marriage of daughter
1917/1109 Helena Susannah Anderson to Joseph Ball
Death
1969/31066 Ball Helena Susannah 75Y
Waikumete
BALL, HELENA SUSANNAH
Plot : N/A
Interment Type: Scattered Ashes
Title: MRS
Surname : BALL
Given Names: HELENA SUSANNAH
Age : 75
Gender : Female
Occupation: WIDOW
Date Of Death : 07-Aug-1969
Date Of Cremation : N/A
Funeral Director : TILTON OPIE AND PATTINSON LIMITED
Head Stone Details : N/A
Cheers Janette