↑
"Births, Deaths & Marriages Online", [digital index], New Zealand Department of Internal Affairs (www.bdmhistoricalrecords.dia.govt.nz), Birth Registration of Leslie Vivian Oldham, child of William Edward and Alice Elizabeth ; citing Birth Certificate 1901/2718 .
↑ "Births, Deaths & Marriages Online", [digital index], New Zealand Department of Internal Affairs (www.bdmhistoricalrecords.dia.govt.nz), Death Registration of Leslie Vivian Oldham, aged at death 36Y; citing Death Certificate 1937/29875 .