Charles would spend weekdays working as a bushman in Pelorus Valley - a fair distance away, even by horse - while Matilda and the children worked at clearing undergrowth from around the house.
Eventually they cleared enough to fell the bush and establish a cattle farm, and so succeeded through the diligence and faith that marked those courageous pioneer families.
They were also well-known for their hospitality and welcomed passersby. Indeed, a diary note by one of the children recorded a hardly believable 500 visitors in 1894 alone.
Various additions were made to the cottage as time passed: a separate cookhouse and bakery, dairy, milking shed and a bloke's shed to which Charles could escape to play his violin (which might have been a relief for the rest of the family).
A settlement of about 100 developed nearby, with a school and sawmill founded by William Brownlee, who named it Carluke after his birthplace in Scotland.
The Turners moved in 1909, after which the cottage passed though several owners until, in 1965, Woodrow Wilson set it and the adjoining land aside as a private reserve dedicated to Rai Valley's early settlers.
It became a public reserve in 1980 and is now in the care of the Historic Places Trust.
CHECKLIST
Getting there: Rai Valley Pioneer Cottage Historic Reserve is off State Highway 8, northwest of Pelorus Bridge, turn north on to Opouri Rd.
More information: See historicplaces.org.nz.