First two given names from the Australia Electoral Roll - Subdivision of Cessnock Roll 1954, found in October 2023:
Anlezark, Minnie Beatrice, 43 Congewai street, Aberdare, home duties, F
Anlezark, Claude Hamilton, 43 Congewai street, Aberdare, carpenter, M
Anlezark, Lorna Sylvia, 43 Congewai street, Aberdare, home duties, F [Daughter-in-law]

Australia Electoral Roll - North Sydney, Subdivision of Milsons Point Roll 1968, found in October 2023:
Anlezark, Claude Hamilton, 41 Congewai street, carpenter, M
Anlezark, Minnie Beatrice, 41 Congewai street, home duties, F

Maiden name, year and place of marriage, from the Australia Marriage records, found in October 2023:
Groom: Claudeus H Anlezark
Bride: Minnie B Jackson
Marriage Year: 1928
Marriage Place: Kurri Kurri, New South Wales
Registration Date: 1928
Registration Place: Kurri Kurri, New South Wales, Australia

Year and place of birth, name of parents, from the Australia Birth records found in November 2023:
Name: Minnie B Jackson
Birth Year: 1910
Birth Place: New South Wales
Registration Year: 1910
Registration Place: Kurri Kurri, New South Wales, Australia
Father: David E Jackson
Mother: Jane C Jackson

Official record of death not found as at November 2023. However, some information found online says died 15 September 2003 at Newcastle, NSW, Australia?