Hello Xashus...
Welcome to Rootschat

Although often inaccurate, "Svenska in NZ" has the following...
(it's a free-to-view Dropbox link so just X any popups asking you to register)
http://tinyurl.com/pdtt8slColumns are as follows...
Name - Born - Parish - County - Arrived - Naturalised - Deceased - Married/Children - Occupation - NotesDates are back to front so his date of birth is 8 Jan 1850 (nowhere near 1832)
Date of marriage is 20 Dec 1874 in Banks Peninsula
Date of naturalisation is 15 Jan 1901 in Le Bon's Bay
Date of death is 16 Aug 1918 in Christchurch
Four children
Any of this fit?
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Here is the brother, Erik Gustaf...
http://tinyurl.com/opf5ldzRegards
Beg