From Muriel Leo’s (nee Oliver, 1917-1998) Family Tree.
Date and place of death confirmed by Rachel Frances Oliver born 31 August 1940
Place of marriage from Marriage Certificate.

New Zealand Electoral Roll - Wanganui General Roll 1941, 1943, found in March 2022:
Oliver, Reta Maud, 58 Duncan Street, spinster
Oliver, Maud, 58 Duncan Street, widow [Mother]

New Zealand Electoral Roll - Rangitikei General Roll 1946 found in July 2018:
Cripps, Reta Maud, Upokopoito, Wanganui River, married
Cripps, Vincent George, Upokopoito, Wanganui River, farmer

New Zealand Electoral Roll - Rangitikei General Roll 1949 found in July 2018:
Cripps, Reta Maud, Upokopoito, Wanganui River, married
Cripps, Vincent George, Upokopoito, Wanganui River, farmer

New Zealand Electoral Roll - Patea Main Roll 1954 found in July 2018:
Cripps, Reta Maud, Whangaehu, married
Cripps, Vincent George, Whangaehu, farmer

New Zealand Electoral Roll - Patea Main Roll 1957 found in July 2018:
Cripps, Reta Maud, Whangaehu, married
Cripps, Vincent George, Whangaehu, sheep farmer

New Zealand Electoral Roll - Waimarino Main Roll 1963 found in July 2018:
Cripps, Reta Maud, Okoia, married
Cripps, Vincent George, Okoia, farmer

New Zealand Electoral Roll - Waimarino Main Roll 1969 found in July 2018:
Cripps, Reta M., Kaukatea Rd., Okoia, married
Cripps, Vincent G., Kaukatea Rd., Okoia, sheep farmer
Cripps, Jillian M. P., Okoia, Wanganui, spinster [Daughter]

New Zealand Electoral Roll - Rangitikei Main Roll 1972 found in July 2018:
Cripps, Reta Maud, Kaukatea Rd., Okoia, Wanganui, married
Cripps, Vincent George, Kaukatea Rd., Okoia, farmer
Cripps, Graeme George L., Kaukatea Valley, Wanganui, mechanic ap [Son]
Cripps, Jillian Maudia P., Kaukatea Valley, Wanganui, landgirl [Daughter]
Cripps, John Edwin B., Kaukatea Rd., Okoia, Wanganui, mtr mech [Son]

New Zealand Electoral Roll - Waitotaria Main Roll 1978 found in July 2018:
Cripps, Reta Maud, Wanganui, Married
Cripps, Vincent George, Kaukatea Road, Okoia, Farmer
Cripps, Douglas Gordon, Kaukatea Road, Okoia, Panelbeater [Son]
Cripps, Graeme George L., Kaukatea Valley, Wanganui, Farm Shep [Son]
Cripps, Phiippa Ann, Kaukatea Valley Road, Okoia, Housewife [Wife of Graeme Cripps]
Cripps, Jillian Maudia P., Kaukatea Valley, Wanganui, Ktchn Sst [Daughter]
Cripps, John Edwin B., Kaukatea Valley, Wanganui, Mtr Mechc [Son]
Cripps, Katrina Susan Reta, Wanganui, Office [Daughter]
Cripps, Vincent Maurice, Kaukatea Road, Wanganui, Storeman Drv [Son]

New Zealand Electoral Roll - Waitotaria Composite Roll 1981 found in July 2018:
Cripps, Reta Maud, Kaukatea Road, Okoia, Housewife
Cripps, Vincent George, Kaukatea Valley Road, Okoia, Farmer
Cripps, Douglas Gordon, Kaukatea Valley Road, Okoia, Farm Worker [Son]
Cripps, Graeme George L., Kaukatea Valley Road, Okoia, Farm Shep [Son]
Cripps, Phiippa Ann, Kaukatea Valley Road, Okoia, Housewife [Wife of Graeme Cripps]
Cripps, Jillian Maudia P., Kaukatea Valley Road, Okoia, Cook [Daughter]
Cripps, Vincent Maurice, Kaukatea Vy Rd, Okoia, Van Salesman [Son]

According to daughter Jill in a phone call on 31 October 2018 to Brian of nzolivers, in 1952 moved to Whangaehu, and then in 1957 moved to Kaukatea Valley, Wanganui.

Result from birth search on New Zealand BDM website in September 2019:
1919/23033. Oliver, Reta Maud. Mother: Maud. Father: Louis

Full date of birth of 6 September 1919 confirmed from further searching in September 2019 on BDM Search by incrementally changing the date range for the birth.

Buried in Aramoho Cemetery, Wanganui Section D, Row 6.

Result from marriage search on New Zealand BDM website in June 2023:
1946/10250. Bride: Reta Maud Oliver. Groom: Vincent George Cripps

Full date of marriage of 30 April 1946 confirmed from further searching in June 2023 on BDM Search by incrementally changing the date range for the marriage.