Philip, having written that I don't think Thomas James Joughin stayed in NZ, FYI here are Joughin deaths in NZ 1873-1940.
The year of death is at the beginning of the regt no., and the ages are given:

Registration Number Family Name Given Name(s) Date of Birth/ Age at Death
1939/15085 Joughin Robert 66Y Order Product
1939/16548 Joughin Margaret Jane 89Y Order Product
1939/16554 Joughin Margaret Elizabeth 81Y Order Product
1928/11607 Joughin Richard Edward 41Y Order Product
1929/3891 Joughin Thomas Cannell 73Y Order Product
1921/335 Joughin Annie 59Y Order Product
1921/6327 Joughin William 73Y Order Product
1915/1776 Joughin Richard Mark 9M Order Product
1925/8336 Joughin Richard Cleave 69Y Order Product
1876/264 Joughin Ernest Andrew 4M Order Product
1917/4209 Joughin Sarah 49Y Order Product
1907/2842 Joughin Andrew 56Y Order Product
1885/1971 Joughin Mary Catherine 8W Order Product
1932/2791 Joughin Sophia 78Y Order Product
1932/7200 Joughin Mary Jane 71Y Order Product
1932/10805 Joughin Harold Teare 40Y Order Product
1911/5893 Joughin Elizabeth 58Y Order Product
1888/1893 Joughin Robert 44Y Order Product
1908/4909 Joughin Ann 89Y

Sue