Looking for family of WILLIAM LUCAS 1831-1893 who married SARAH JANE NEWEY 1830-1894 and came from England to NZ.
Their children:
SARAH/SOPHIA ANN b1855 m Philpott,
WILLIAM b1856 not m,
FREDERICK b1859 m Williams,
JOHN OWEN b1861 m Bailey,
GEORGE NEWEY b1864 m Moore,
ANNIE SCARLET b1869 m Moore,
CHARLES b1871 m Davis.
John OWEN LUCAS m1887 in NZ but moved to South Africa (don't know if he remained there). Rest of family married and remained in NZ.
Both William LUCAS and his son William were engineers.

Believe they may be related to family of THOMAS CHARLES LUCAS 1828-1896 and HARRIETT ANN HUMPHREYS 1827-1905 - possibly cousins? Possibly but less likely brothers?