Mezue ahịrịokwu na-esonụ: Iwu nke Westminster Adoption Act 1947 (Public Act no. 38 nke 1947) bụ iwu iwu nke nzuko omeiwu nke New Zealand nke nabatara nnwere onwe zuru oke nke ndị omeiwu Britain nyere. Site n'ịgafe Iwu ahụ na 25 Nọvemba 1947, New Zealand nakweere Iwu nke Westminster 1931, Iwu nke Ndị Omeiwu Britain nke nyere ọnọdụ ọchịchị zuru oke na ndị otu Commonwealth na Dominions na-akwado iwu ahụ. New Zealand bụ Dominion ikpeazụ mere nke a, dịka Dominion nke Newfoundland
votu ịghọ akụkụ nke Canada na 1948.