Looking for Smith of New Zealand

Annie Elizabeth SMITH married Benjamin Charles ROGERS on Sept 1901.

I am looking for info on her father and brothers and sister

Father
Henry SMITH married Elizabeth Ann Mixer COLLEN at Battersea Surrey.
Elizabeth Ann Mixer aged 22 yrs

Mother
Elizabeth Ann Mixer SMITH nee COLLEN
Born 1852 Chelsea London to
Thomas COLLEN and
Elizabeth Ann COLLEN nee MORSE

Died 20/02/1904
Buried in Linwood Cemetary
Came to NZ in 1878
Funeral left there home at 112 Ferry Road Christchurch NZ

Sister
Nell or Nellie
Brothers 2
I think one was called Tom