This information comes from their respective death registrations
Hello...
Can't help with the ship (sorry) but can I suggest you start a thread requesting a look-up of John and Mary's
ITM.
On a recent NZ thread a girl (also called Mary) was supposed to have arrived in NZ in 1859. This was worked out from the information on her death certificate (her year of death minus the number of years in NZ).
However the informant for the death certificate seems to have got it wrong by ten years because in 1863 when Mary filled in her ITM she herself said she had been resident for 14 years. So she had arrived in NZ by at least 1849.
Not saying that your information is wrong but it's easy enough to double-check it.
If your info is wrong, it will give you a different time period in which to look.
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Here's an example of an ITM look-up thread (in fact it's the ITM request thread of the Mary I just mentioned)...
http://www.rootschat.com/forum/index.php/topic,599584.0.htmlIf you do start an ITM request thread include the names (John WHITE and Mary NELLEN
**), the date of marriage (10 Oct 1865) and the location of marriage (Dunedin).
Mary NELLON (or Nailon; Nelan; Nellin etc
**I used the spelling found on the
Presbyterian Archives website
Regards
Beg